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A Future of 3D Printing | Jasper Bouwmeester | TEDxZwolle


good morning everyone good Co and

good morning everyone good Co and imagine that at the entrance we would

imagine that at the entrance we would

imagine that at the entrance we would have asked to make a full-body scan make

have asked to make a full-body scan make

have asked to make a full-body scan make a 3d scan of your body and then

a 3d scan of your body and then

a 3d scan of your body and then subsequently make it and perfect care

subsequently make it and perfect care

subsequently make it and perfect care for you so that you would perfectly sit

for you so that you would perfectly sit

for you so that you would perfectly sit right through these presentations would

right through these presentations would

right through these presentations would that be nice yeah

that be nice yeah

that be nice yeah say I’m Jo Sperber Mason I’m a founder

say I’m Jo Sperber Mason I’m a founder

say I’m Jo Sperber Mason I’m a founder of startup here in solar fiber Nehring

of startup here in solar fiber Nehring

of startup here in solar fiber Nehring we’re based at the polymer Science Park

we’re based at the polymer Science Park

we’re based at the polymer Science Park maybe you heard heard of that and I’m

maybe you heard heard of that and I’m

maybe you heard heard of that and I’m actually here to tell you that 3d

actually here to tell you that 3d

actually here to tell you that 3d printing chairs I don’t think that’s

printing chairs I don’t think that’s

printing chairs I don’t think that’s really a good solution it’s not a good

really a good solution it’s not a good

really a good solution it’s not a good use of material it doesn’t it’s not

use of material it doesn’t it’s not

use of material it doesn’t it’s not going to help us a lot but I do think

going to help us a lot but I do think

going to help us a lot but I do think and I’m very enthusiastic about new

and I’m very enthusiastic about new

and I’m very enthusiastic about new technologies and I do think there’s a

technologies and I do think there’s a

technologies and I do think there’s a lot of potential and using new

lot of potential and using new

lot of potential and using new technologies to shape the future we just

technologies to shape the future we just

technologies to shape the future we just had a brilliant talk about cars and

had a brilliant talk about cars and

had a brilliant talk about cars and mobility and it’s very obvious that

mobility and it’s very obvious that

mobility and it’s very obvious that technology is is a great importance for

technology is is a great importance for

technology is is a great importance for making the future of mobility work

making the future of mobility work

making the future of mobility work durability the climate change those kind

durability the climate change those kind

durability the climate change those kind of things technology is going to help

of things technology is going to help

of things technology is going to help that as well and last last one which or

that as well and last last one which or

that as well and last last one which or last one is for example a population

last one is for example a population

last one is for example a population increase those are all questions big

increase those are all questions big

increase those are all questions big questions for the future where I think

questions for the future where I think

questions for the future where I think technology is going to play a big role

technology is going to play a big role

technology is going to play a big role and I think 3d printing is going to be a

and I think 3d printing is going to be a

and I think 3d printing is going to be a little bit in that it’s going to help a

little bit in that it’s going to help a

little bit in that it’s going to help a little bit so what I want to do today is

little bit so what I want to do today is

little bit so what I want to do today is talk about what we are doing in Seoul

talk about what we are doing in Seoul

talk about what we are doing in Seoul what kind of cool things are happening

what kind of cool things are happening

what kind of cool things are happening with 3d printing what is possible where

with 3d printing what is possible where

with 3d printing what is possible where it helps on climate change and mobility

it helps on climate change and mobility

it helps on climate change and mobility and and what yeah what we can do with it

and and what yeah what we can do with it

and and what yeah what we can do with it so when you talk about 3d printing most

so when you talk about 3d printing most

so when you talk about 3d printing most people know these kind of things so

people know these kind of things so

people know these kind of things so there are very nice little printers it’s

there are very nice little printers it’s

there are very nice little printers it’s actually a Dutch company that’s doing

actually a Dutch company that’s doing

actually a Dutch company that’s doing very well with these these kind of

very well with these these kind of

very well with these these kind of printers it can make very nice little

printers it can make very nice little

printers it can make very nice little bits and pieces with it so they’re used

bits and pieces with it so they’re used

bits and pieces with it so they’re used a lot in classrooms a lot with with home

a lot in classrooms a lot with with home

a lot in classrooms a lot with with home and – yes I don’t know has anyone got a

and – yes I don’t know has anyone got a

and – yes I don’t know has anyone got a printer at home yeah

printer at home yeah

printer at home yeah that’s probably three four people in the

that’s probably three four people in the

that’s probably three four people in the room here it can do very nice things so

room here it can do very nice things so

room here it can do very nice things so for example this is a thing of student

for example this is a thing of student

for example this is a thing of student office printed so it’s very nice robot

office printed so it’s very nice robot

office printed so it’s very nice robot hand it’s very cool you can make these

hand it’s very cool you can make these

hand it’s very cool you can make these kind of things it’s a nice little skull

kind of things it’s a nice little skull

kind of things it’s a nice little skull and you can you can make it make it a

and you can you can make it make it a

and you can you can make it make it a study object those kind of things are

study object those kind of things are

study object those kind of things are possible with these kind of printers and

possible with these kind of printers and

possible with these kind of printers and how it works is actually quite simple

how it works is actually quite simple

how it works is actually quite simple there’s a head that melts thermoplastic

there’s a head that melts thermoplastic

there’s a head that melts thermoplastic material and polymer and puts it at the

material and polymer and puts it at the

material and polymer and puts it at the right place where you want it and it

right place where you want it and it

right place where you want it and it goes around and around and builds up the

goes around and around and builds up the

goes around and around and builds up the structure from the from scratch the

structure from the from scratch the

structure from the from scratch the beauty is all the materials you want to

beauty is all the materials you want to

beauty is all the materials you want to use end up in the product but the

use end up in the product but the

use end up in the product but the drawback of this technology is actually

drawback of this technology is actually

drawback of this technology is actually that you melt material on top of other

that you melt material on top of other

that you melt material on top of other material and it’s actually relatively

material and it’s actually relatively

material and it’s actually relatively weak so it’s perfect for making parts

weak so it’s perfect for making parts

weak so it’s perfect for making parts that you want to show to people but it’s

that you want to show to people but it’s

that you want to show to people but it’s not very great for parts that you

not very great for parts that you

not very great for parts that you actually want to use in a technical

actually want to use in a technical

actually want to use in a technical sense so these parts are not very strong

sense so these parts are not very strong

sense so these parts are not very strong so industrial II there’s a lot of demand

so industrial II there’s a lot of demand

so industrial II there’s a lot of demand for real technical applications built on

for real technical applications built on

for real technical applications built on 3d printing and this is actually our

3d printing and this is actually our

3d printing and this is actually our printer we built and this is a real

printer we built and this is a real

printer we built and this is a real industrial printer so in comparison on

industrial printer so in comparison on

industrial printer so in comparison on the Automator I showed before you can

the Automator I showed before you can

the Automator I showed before you can print these kind of objects what we can

print these kind of objects what we can

print these kind of objects what we can do here we can go up to a meter scale so

do here we can go up to a meter scale so

do here we can go up to a meter scale so we can make very big products the other

we can make very big products the other

we can make very big products the other thing is that the products are made in a

thing is that the products are made in a

thing is that the products are made in a different fashion so you can make a very

different fashion so you can make a very

different fashion so you can make a very very strong product and this really

very strong product and this really

very strong product and this really there’s a lot of attention on 3d

there’s a lot of attention on 3d

there’s a lot of attention on 3d printing so if you look to the aircraft

printing so if you look to the aircraft

printing so if you look to the aircraft manufacturers and they are actually

manufacturers and they are actually

manufacturers and they are actually investigating 3d printing since since

investigating 3d printing since since

investigating 3d printing since since years now and what they are doing for

years now and what they are doing for

years now and what they are doing for example is they’re printing engine parts

example is they’re printing engine parts

example is they’re printing engine parts it’s an example that you hear quite

it’s an example that you hear quite

it’s an example that you hear quite often because the cooling challenge

often because the cooling challenge

often because the cooling challenge channels in these engine parts are so

channels in these engine parts are so

channels in these engine parts are so small and so little you can make it in

small and so little you can make it in

small and so little you can make it in 3d printing and you cannot make it in

3d printing and you cannot make it in

3d printing and you cannot make it in any other way so it’s very efficient

any other way so it’s very efficient

any other way so it’s very efficient it’s very effective to use 3d printing

it’s very effective to use 3d printing

it’s very effective to use 3d printing in that way another example of an

in that way another example of an

in that way another example of an industrial use is a dutch ship builder

industrial use is a dutch ship builder

industrial use is a dutch ship builder who announced a few a few months ago

who announced a few a few months ago

who announced a few a few months ago they’re going to produce complete ship

they’re going to produce complete ship

they’re going to produce complete ship propellers out of 3d printed material

propellers out of 3d printed material

propellers out of 3d printed material the beauty of that is that you use all

the beauty of that is that you use all

the beauty of that is that you use all the material effectively rather than

the material effectively rather than

the material effectively rather than starting with a big block of material

starting with a big block of material

starting with a big block of material and and removing material of just for

and and removing material of just for

and and removing material of just for wasting it so one of the examples we we

wasting it so one of the examples we we

wasting it so one of the examples we we have so this is something we produce

have so this is something we produce

have so this is something we produce here as well this is a 3d printed photo

here as well this is a 3d printed photo

here as well this is a 3d printed photo thesis so what it is people that can’t

thesis so what it is people that can’t

thesis so what it is people that can’t actually control their ankle currently

actually control their ankle currently

actually control their ankle currently get these kind of things and they are

get these kind of things and they are

get these kind of things and they are currently already made out of fiber

currently already made out of fiber

currently already made out of fiber reinforced materials but we have

reinforced materials but we have

reinforced materials but we have developed a method using that printer

developed a method using that printer

developed a method using that printer where we can produce these kind of

where we can produce these kind of

where we can produce these kind of products and they are fit for for every

products and they are fit for for every

products and they are fit for for every customer so the patient gets the right

customer so the patient gets the right

customer so the patient gets the right product and beauty is that the time to

product and beauty is that the time to

product and beauty is that the time to get to the product is a lot shorter than

get to the product is a lot shorter than

get to the product is a lot shorter than in traditional methods

in traditional methods

in traditional methods so therefore the patient is a lot better

so therefore the patient is a lot better

so therefore the patient is a lot better off he has or he or she has a product

off he has or he or she has a product

off he has or he or she has a product that’s much better suited and there’s no

that’s much better suited and there’s no

that’s much better suited and there’s no there’s not a lot of hassle in getting

there’s not a lot of hassle in getting

there’s not a lot of hassle in getting towards the product but don’t get me

towards the product but don’t get me

towards the product but don’t get me wrong yes there’s a lot still to develop

wrong yes there’s a lot still to develop

wrong yes there’s a lot still to develop in the in the 3d printing world because

in the in the 3d printing world because

in the in the 3d printing world because currently all traditional methods they

currently all traditional methods they

currently all traditional methods they are so well established that everything

are so well established that everything

are so well established that everything is standardized everything is fully

is standardized everything is fully

is standardized everything is fully specified it’s very difficult to do to

specified it’s very difficult to do to

specified it’s very difficult to do to achieve the same level with 3d printing

achieve the same level with 3d printing

achieve the same level with 3d printing so there’s still a lot of research to be

so there’s still a lot of research to be

so there’s still a lot of research to be done but I think these examples show

done but I think these examples show

done but I think these examples show that material properties wise we are

that material properties wise we are

that material properties wise we are able to match the current materials and

able to match the current materials and

able to match the current materials and then the second thing I want to talk

then the second thing I want to talk

then the second thing I want to talk about is production volumes so if you

about is production volumes so if you

about is production volumes so if you look at current production methods a

look at current production methods a

look at current production methods a typical example that you could compare

typical example that you could compare

typical example that you could compare to its injection molding or spite

to its injection molding or spite

to its injection molding or spite written in in Dutch injection molding is

written in in Dutch injection molding is

written in in Dutch injection molding is a production method which is used very

a production method which is used very

a production method which is used very extensively in industry so a lot of the

extensively in industry so a lot of the

extensively in industry so a lot of the products you use in your daily life are

products you use in your daily life are

products you use in your daily life are made in injection molding and it’s

made in injection molding and it’s

made in injection molding and it’s actually a very simple process to

actually a very simple process to

actually a very simple process to understand so what happens this is an

understand so what happens this is an

understand so what happens this is an injection molding see

injection molding see

injection molding see machine on the right hand side the

machine on the right hand side the

machine on the right hand side the material is melted and it’s pressurized

material is melted and it’s pressurized

material is melted and it’s pressurized on the left hand side there is still

on the left hand side there is still

on the left hand side there is still malt in this case and the mold cavity is

malt in this case and the mold cavity is

malt in this case and the mold cavity is filled with a liquid polymer because the

filled with a liquid polymer because the

filled with a liquid polymer because the mold is a lot cooler the polymer

mold is a lot cooler the polymer

mold is a lot cooler the polymer solidifies again the mold opens and the

solidifies again the mold opens and the

solidifies again the mold opens and the product is finished and then the mall

product is finished and then the mall

product is finished and then the mall closes again and you get the next cycle

closes again and you get the next cycle

closes again and you get the next cycle this is a very productive process you

this is a very productive process you

this is a very productive process you can make very very large amounts of

can make very very large amounts of

can make very very large amounts of products with this process but the thing

products with this process but the thing

products with this process but the thing is that the molds are ridiculously

is that the molds are ridiculously

is that the molds are ridiculously expensive there’s some very nice cars

expensive there’s some very nice cars

expensive there’s some very nice cars outside probably these molds they cost

outside probably these molds they cost

outside probably these molds they cost pretty much the same as as one of those

pretty much the same as as one of those

pretty much the same as as one of those cars so you can imagine that if you want

cars so you can imagine that if you want

cars so you can imagine that if you want to make a small number of products

to make a small number of products

to make a small number of products that’s actually quite unfavorable using

that’s actually quite unfavorable using

that’s actually quite unfavorable using this kind of technique but there’s a lot

this kind of technique but there’s a lot

this kind of technique but there’s a lot of instances where you want to use

of instances where you want to use

of instances where you want to use smaller series of products if you think

smaller series of products if you think

smaller series of products if you think for example if you want to launch a new

for example if you want to launch a new

for example if you want to launch a new product but you’re not yet sure if it’s

product but you’re not yet sure if it’s

product but you’re not yet sure if it’s going to fly or not same internet that

going to fly or not same internet that

going to fly or not same internet that really likes 3d printing started a year

really likes 3d printing started a year

really likes 3d printing started a year ago with these kind of things but now if

ago with these kind of things but now if

ago with these kind of things but now if you know them if you have kids you

you know them if you have kids you

you know them if you have kids you probably know them the fidgets spinners

probably know them the fidgets spinners

probably know them the fidgets spinners last 2-3 months they’re really hyping

last 2-3 months they’re really hyping

last 2-3 months they’re really hyping here in the Netherlands he found them a

here in the Netherlands he found them a

here in the Netherlands he found them a year ago on the internet on singie first

year ago on the internet on singie first

year ago on the internet on singie first he printed one of them he was playing

he printed one of them he was playing

he printed one of them he was playing around with it and so in that sense you

around with it and so in that sense you

around with it and so in that sense you you could try maybe making 100 make 200

you could try maybe making 100 make 200

you could try maybe making 100 make 200 of those pitches penis give them out see

of those pitches penis give them out see

of those pitches penis give them out see if people liked them and then you can

if people liked them and then you can

if people liked them and then you can start real production and then you can

start real production and then you can

start real production and then you can be really at the front of the hype cycle

be really at the front of the hype cycle

be really at the front of the hype cycle with these kind of things secondly

with these kind of things secondly

with these kind of things secondly customization is an area where you would

customization is an area where you would

customization is an area where you would require smaller numbers so if you have a

require smaller numbers so if you have a

require smaller numbers so if you have a complete production cycle you need to

complete production cycle you need to

complete production cycle you need to sell the same product to everybody you

sell the same product to everybody you

sell the same product to everybody you can maybe change the color but that’s it

can maybe change the color but that’s it

can maybe change the color but that’s it so you need to change you need to sell

so you need to change you need to sell

so you need to change you need to sell the same product to you to you to you to

the same product to you to you to you to

the same product to you to you to you to you and currently people don’t like it

you and currently people don’t like it

you and currently people don’t like it anymore people want to have their own

anymore people want to have their own

anymore people want to have their own product or people are different so they

product or people are different so they

product or people are different so they need a different product and that’s

need a different product and that’s

need a different product and that’s where

where

where injection-molding falls short as well so

injection-molding falls short as well so

injection-molding falls short as well so and that’s where 3d printing may step in

and that’s where 3d printing may step in

and that’s where 3d printing may step in in the last last example where short or

in the last last example where short or

in the last last example where short or smaller production runs our interesting

smaller production runs our interesting

smaller production runs our interesting is if you if you look at localization so

is if you if you look at localization so

is if you if you look at localization so last last five or ten years you see

last last five or ten years you see

last last five or ten years you see really the strength of of people trying

really the strength of of people trying

really the strength of of people trying to buy local again we have the theft

to buy local again we have the theft

to buy local again we have the theft doll here with with brilliant products

doll here with with brilliant products

doll here with with brilliant products but you can also imagine that shipping

but you can also imagine that shipping

but you can also imagine that shipping products all over the world is not

products all over the world is not

products all over the world is not necessarily the best option for small

necessarily the best option for small

necessarily the best option for small things like widget spinners it’s it’s

things like widget spinners it’s it’s

things like widget spinners it’s it’s fine but if you go to bigger more

fine but if you go to bigger more

fine but if you go to bigger more complex yet products transportation is

complex yet products transportation is

complex yet products transportation is actually a very big waste of energy so

actually a very big waste of energy so

actually a very big waste of energy so if you have production units closer to

if you have production units closer to

if you have production units closer to where you want actually want to use the

where you want actually want to use the

where you want actually want to use the product that’s that’s going to save a

product that’s that’s going to save a

product that’s that’s going to save a lot of energy so those those are three

lot of energy so those those are three

lot of energy so those those are three examples where you may want to have

examples where you may want to have

examples where you may want to have smaller series and that’s where 3d

smaller series and that’s where 3d

smaller series and that’s where 3d printing my stepping and one of the

printing my stepping and one of the

printing my stepping and one of the things people always think is that 3d

things people always think is that 3d

things people always think is that 3d printing is very good for one or two or

printing is very good for one or two or

printing is very good for one or two or three maybe five parts but that’s it

three maybe five parts but that’s it

three maybe five parts but that’s it but that’s not guys anymore there’s a

but that’s not guys anymore there’s a

but that’s not guys anymore there’s a lot of technologies out there where you

lot of technologies out there where you

lot of technologies out there where you can actually print large number of

can actually print large number of

can actually print large number of products so the technical there’s other

products so the technical there’s other

products so the technical there’s other technologies also our technology we can

technologies also our technology we can

technologies also our technology we can fill a bath and we can make multiple

fill a bath and we can make multiple

fill a bath and we can make multiple products at the same time we can

products at the same time we can

products at the same time we can actually autumn and print eight kilos of

actually autumn and print eight kilos of

actually autumn and print eight kilos of product per hour and we can go up to 25

product per hour and we can go up to 25

product per hour and we can go up to 25 kilos by the end of this year so imagine

kilos by the end of this year so imagine

kilos by the end of this year so imagine the amount of products you can actually

the amount of products you can actually

the amount of products you can actually print in an hour and it goes goes

print in an hour and it goes goes

print in an hour and it goes goes relatively quick and the good thing is

relatively quick and the good thing is

relatively quick and the good thing is that we don’t have to wait before a malt

that we don’t have to wait before a malt

that we don’t have to wait before a malt is finished or before the machine is set

is finished or before the machine is set

is finished or before the machine is set up we can start right away when we have

up we can start right away when we have

up we can start right away when we have the model finished and the other thing

the model finished and the other thing

the model finished and the other thing you see happening is that there’s also a

you see happening is that there’s also a

you see happening is that there’s also a lot of intermediates occurring so what’s

lot of intermediates occurring so what’s

lot of intermediates occurring so what’s on the screen here is something I’m very

on the screen here is something I’m very

on the screen here is something I’m very excited about that’s something we did

excited about that’s something we did

excited about that’s something we did last Friday this is actually the same

last Friday this is actually the same

last Friday this is actually the same injection molding machine only not going

injection molding machine only not going

injection molding machine only not going to steal more and more this is a 3d 3d

to steal more and more this is a 3d 3d

to steal more and more this is a 3d 3d printed mold so this is a mold we

printed mold so this is a mold we

printed mold so this is a mold we printed the blue thing on the top and we

printed the blue thing on the top and we

printed the blue thing on the top and we can produce parts in that as well

can produce parts in that as well

can produce parts in that as well and the beauty of that is that we don’t

and the beauty of that is that we don’t

and the beauty of that is that we don’t have to make an expensive steel mold we

have to make an expensive steel mold we

have to make an expensive steel mold we can make printed molds which we can make

can make printed molds which we can make

can make printed molds which we can make much quicker which is much much less

much quicker which is much much less

much quicker which is much much less expensive and we can use it to make

expensive and we can use it to make

expensive and we can use it to make maybe two three thousand parts and then

maybe two three thousand parts and then

maybe two three thousand parts and then then then we can see if the product

then then we can see if the product

then then we can see if the product really works and then in the end if it

really works and then in the end if it

really works and then in the end if it really works we can invest in the steel

really works we can invest in the steel

really works we can invest in the steel mold again this is all done here and

mold again this is all done here and

mold again this is all done here and swallow so I think that’s pretty

swallow so I think that’s pretty

swallow so I think that’s pretty exciting as well so the materials were

exciting as well so the materials were

exciting as well so the materials were developed in Zwolle the machine is here

developed in Zwolle the machine is here

developed in Zwolle the machine is here developed in Cibola a machine we test it

developed in Cibola a machine we test it

developed in Cibola a machine we test it on it’s available on the polymer Science

on it’s available on the polymer Science

on it’s available on the polymer Science Park so I think there’s really cool

Park so I think there’s really cool

Park so I think there’s really cool things happening in this area so in the

things happening in this area so in the

things happening in this area so in the last last thing I want to talk about is

last last thing I want to talk about is

last last thing I want to talk about is geometry so I think there’s a lot to say

geometry so I think there’s a lot to say

geometry so I think there’s a lot to say about structural optimization and that’s

about structural optimization and that’s

about structural optimization and that’s something that’s in technical industry

something that’s in technical industry

something that’s in technical industry that’s that’s a hot topic at the moment

that’s that’s a hot topic at the moment

that’s that’s a hot topic at the moment but you can see it happening in nature

but you can see it happening in nature

but you can see it happening in nature already for millions of years

already for millions of years

already for millions of years so if you look at this lamp in fruit

so if you look at this lamp in fruit

so if you look at this lamp in fruit lantern fruit story you can actually see

lantern fruit story you can actually see

lantern fruit story you can actually see the very nice and intricate structure

the very nice and intricate structure

the very nice and intricate structure and now it is possible to make those

and now it is possible to make those

and now it is possible to make those kind of things with 3d printing as well

kind of things with 3d printing as well

kind of things with 3d printing as well and beauty of that is that we can go to

and beauty of that is that we can go to

and beauty of that is that we can go to ultimate lightweight structures so if

ultimate lightweight structures so if

ultimate lightweight structures so if you look at those cars outside again

you look at those cars outside again

you look at those cars outside again they are from made of complete materials

they are from made of complete materials

they are from made of complete materials again so they are very lightweight

again so they are very lightweight

again so they are very lightweight already but it is also very important to

already but it is also very important to

already but it is also very important to understand that the every kilo you save

understand that the every kilo you save

understand that the every kilo you save from these cars

from these cars

from these cars you’re not going to transport it anymore

you’re not going to transport it anymore

you’re not going to transport it anymore so it saves energy in the long run so

so it saves energy in the long run so

so it saves energy in the long run so we’re now able to look at nature take

we’re now able to look at nature take

we’re now able to look at nature take those kind of structures and put it in

those kind of structures and put it in

those kind of structures and put it in cars and make them more effective more

cars and make them more effective more

cars and make them more effective more efficient and this is an example where

efficient and this is an example where

efficient and this is an example where that’s that’s actually used so you can

that’s that’s actually used so you can

that’s that’s actually used so you can see the 3d printed interior and the

see the 3d printed interior and the

see the 3d printed interior and the exterior we have applied carbon fiber

exterior we have applied carbon fiber

exterior we have applied carbon fiber but that’s done in a traditional way so

but that’s done in a traditional way so

but that’s done in a traditional way so this again is this integration of

this again is this integration of

this again is this integration of current technology with 3d printing

current technology with 3d printing

current technology with 3d printing technologies to reach really new

technologies to reach really new

technologies to reach really new potential products and this is this is

potential products and this is this is

potential products and this is this is something really exciting so this this

something really exciting so this this

something really exciting so this this is basically what I wanted to show you I

is basically what I wanted to show you I

is basically what I wanted to show you I think there’s a lot of interesting

think there’s a lot of interesting

think there’s a lot of interesting possibilities with 3d printing in

possibilities with 3d printing in

possibilities with 3d printing in combination with traditional traditional

combination with traditional traditional

combination with traditional traditional methods I think also the challenge for

methods I think also the challenge for

methods I think also the challenge for the designer is no longer choosing

the designer is no longer choosing

the designer is no longer choosing between 3d printing or another

between 3d printing or another

between 3d printing or another technology but it’s much more getting to

technology but it’s much more getting to

technology but it’s much more getting to a point where the designer has to

a point where the designer has to

a point where the designer has to combine various production methods and

combine various production methods and

combine various production methods and that’s a very interesting new area in

that’s a very interesting new area in

that’s a very interesting new area in product design and product manufacturing

product design and product manufacturing

product design and product manufacturing I think 3d printing as I showed you can

I think 3d printing as I showed you can

I think 3d printing as I showed you can play a role in reducing material waste

play a role in reducing material waste

play a role in reducing material waste making structures more energy efficient

making structures more energy efficient

making structures more energy efficient and yet just using less material and I

and yet just using less material and I

and yet just using less material and I think you’re all sitting relatively

think you’re all sitting relatively

think you’re all sitting relatively comfortable still so I think those tiers

comfortable still so I think those tiers

comfortable still so I think those tiers are still still fine as they are cool

are still still fine as they are cool

are still still fine as they are cool thanks for for your attention

thanks for for your attention

thanks for for your attention [Applause]

”

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