Companies in this sector generated 2700000000 euros in 2015 they made 4400000000 euros and last year a staggering 8100000000 now experts expect the sector to make an eye watering 20000000000 euros in 2020. To help protect the regions gorgeous corals from Climate Change the maldives have installed 3 d. Printed artificial reefs. And the fashion industry is also making use of the Technology Creating shoes and accessories from scratch even major fashion brands are onboard sylvia vita is a pioneer in this field experimenting with various colorful Synthetic Resins she says anyone can use 3 d. Printers as long as they select then use the import materials properly. And even the metal yard to opinions on how to use a fine fire and combine different materials. Some call me a. Belgian 3 d. Printing company materialized for example has found a way to recycle Plastic Waste and turn it into glasses frames which by the way are fully recyclable. But also want to make sure that the sunglasses never become waste again so. Some glass for a new pair we recycle the old frames and print new sunglasses from. 3 d. Printing test is revolutionizing the Health Care Sector as well. For instance produces tailor made prosthetic arms that fit perfectly he was never quite satisfied with the other manufacturers artificial members. And who knows maybe more of us will be living in 3 d. Houses the 1st 3 d. Printed buildings have already gone out in france and denmark as well as in texas where these icon homes are quick to build and cost only about 10000. 00 euros to make. Mind blowing technology. This replica of a star was a robot was also made using a 3 d. Printer but how does this Technology Actually work well there are many different printing methods and materials to choose from concrete and Synthetic Resin for example the 3 d. Printer liquefies material and then print said layer through a special jet to do this the printer follows a Digital Construction plan sounds complicated its not really. Need to replace a chess piece or a screw no problem just fire up the 3 d. Printer and make one a country d. Printing method is fused deposition modeling for f t m. This is the f t m method. In the high school printer works a bit like a hot glue gun. Weve got the plastic on this call. Leading into this feeder you know its connected to this tube which leads down here. And down here weve got a printer head where the plastic is heated to 220 degree celsius and then the printer deposits the material layer by layer creating the model and serial company fail lassalle is another widespread 3 d. Printing method. As it ought to be s. L. A printer uses a laser in a liquid plastic which reacts to u. V. Light. Down here weve got the laser which is directed upwards through this tank. We lift its as are the Synthetic Resin then hardens. Up here is the bill plated which the resin will then stick to. Close the lid and off you go. You can download 3 d. Printing blueprints or devise your own using special software the more elaborate the software possibilities after they step into the print is translated into machine code. Machines license Software Code can then be transmitted to the printer using a regulate us believe flash drive or count. The pros of f. D. M. Methods are that printing materials and maintenance are cheap. You know but you cons are that surface textures can be rougher on them off tell us all and what you print wont be as sturdy and so not as durable as items made with s. L. A. As they are all tied before time as a lot of the advantages of s. L. A. Printing are smoother surfaces and sturdy builds one of the disadvantage is that this technology is quite expensive in terms of materials and maintenance so while 3 d. Printing may look simple it does require a fan base of preparation. Our custom made shift headphones for example well made on a 3 d. Printer using 140000000 leaders of Synthetic Resin the printing process took 12 hours and one of you lucky people could win them ill just tell us what you think of our new show do you like the look how do you find our host and what about the topics let us know printing whatever you want sounds like the epidermis freedom but theres a dock side to this technology as well like blueprints for making your own firearms uploaded to the internet by the u. S. Gun lobby all you need to print a gun is a suitable 3 d. Printer and 70 euros worth of aluminum powder so 3 d. Printing is clearly a double as sort stuff and it is an engineer and innovation expert in knows a lot about this topic and. Its actually easier to buy a gun whether legally or illegally then to print one and. Printing a firearm and ill give you a plastic gun that can shoot a single bullet and which is as dangerous for the shooter as for the target. There are 3 d. Printers for metal but these are very expensive and also dont produce dirty weapons but 3 d. Printers do make it easier to read. The cake individual parts and entire machines as well as create cheap knock off copies that could hurt manufacturers tremendously u. S. Market Research Firm gartner projects that 3 d. Printing piracy could Cost Companies up to 90000000000. 00 euros. 3 d. Printing is used mainly in industry for example for making customized items such as artificial limbs 3 d. Printing also makes producing prototypes easier cheaper and more sustainable and its useful for the spare parts market as well. As repairing this technology is used to make a lot of spare parts carry out repairs and with because spare parts needed in industry are difficult to come by and use lots of resources. At this point and so i think this technology will Shape Society because it helps industry become more sustainable. 3 d. Printing as part of a d. I. Y. And repair culture. And i think society will be receptive to and foster this culture of hocked. But the German Environment Agency has warned that 3 d. Printers use plastics that harm the environment and can emit toxic fumes during printing. Some experts say the harmful side effects of 3 d. Printing like poison those emissions and more plastic real vanished over time and many tech pioneers believe that 3 d. Printing could solve some of the worlds most urgent problems making it a cleaner better place to live in although that needs 3 d. Printers than the ones you would use in your living room the future of 3 d. Printing may have been written at the university of california Plan Research has developed a way to make 3 d. Printing 100 times faster instead of layering liquid materials and methods. Still in its early stages but its hoped it could be used in mass production someday. Also berlin based Companies Found brakes is pushing the envelope of 3 d. Printing head developing a method of printing the spine layering cells on top of each other through Cell Division the parent cell divides into daughter cells these are together and so forth the company has already managed to print many organs using this process. In the long term we want to establish something that helps keep people alive thats what motivates us. 3 d. Printing as a key space flight technology. Rocket engines to be manufactured to find lower cost than today a German Company isnt ready devising a friend says for welding together ultra thin sheets of metal with 3. 00 d. Printers. The space agency. Is looking into using 3 d. Printing robots to build in time nouvelle against. These also business. Or mining or whatever to put them together on the same place and this is the idea of the more. Astronomers hope that this technology could someday maybe even make. Possible. Clever stuff future. Things 3 d. Printing has an additional advantage it brings people together in labs and helps to work with 3 d. Printers and be creative as a team which is not all the fun but also great for the environment. Its about creating things for yourself and. Being sustainable and thinking about how to repair objects. And just imagine youre all. Vacuum cleaner stops working because a small plastic screw has gone missing instead of buying a new cleanup or taking the all one to a repair shop i just download the necessary data print it out and repair the old clean up myself if necessary using a you tube thats already oh wouldnt that be a great money saving idea using a 3 d. Printer to repair things instead of throwing them away is a great way to boost sustainability but on the other hand product piracy and printing guns sounds pretty frightening so what do you make of 3 d. Printing technology a futuristic idea potential threat or just a gimmick tell us what you think on facebook or on d w dot com by glad you could join us and talk to see you again next week. During the big idea but whats become of this template looks like tomorrow. Indepth look at the lecture in the last week. Which politics arent really. What the future is a perfect. Elections affect focus to get to see very confusing results. Discussion we have to ask. You has failed resounding if you cant tell. An election today. You know just enough as a reporter in mexico one of the most dangerous countries for journalists in the world. Shes one of the few reporters left in last month shes in a state of. Where chapels drug cartel reign supreme. Death threats are part of her daily life. Than what they can kill you any time with you have a bodyguard or not. But i refuse to be into