We need to push 3D printing. It's the next step in humanity. China will crumble to pieces...

We need to push 3D printing. It's the next step in humanity. China will crumble to pieces. Housing will be reduced drastically. It will create tons of high paying jobs for skilled creators. Most importantly we will be able to rely less on (((them))) for our products causing prices of manufactured goods to be cheaper overall.

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printing with graphene will be the next step, use the carbon chains to form scaffolding for larger chemicals and create anything at a subatomic level using new plasma physics.
Interesting times ahead if we don't get blown up before that

t. doesnt understand shit about manufacturing

All we have to do is promote domestic automation of manufacturing. I dont like intervention much but I would rather do that then basically pay China to do it. Buy American should be a thing again.

most user products of value require either electronics ranging from simple to high-tech. Or an electromotor.

I think it would be great to have some standardized electronic parts mass produced - from which a variaty of 3d printed designs could be made.

>implying chinks aren't going to sell you 3D printers, printer cartridges and printed shit
CHINKED.COM

My biggest fucking boner in all of it is 3d printed housing. Imagine selling a single use license for 3d printed housing designs. We finally get back to our settler roots and anyone can shit out a house of their choosing where ever they buy land. There's no chance people continue to congregate in large cities if you can build your own house for less than 5-10 grand with land.

filament is too expensive for daily use.

I guess they will take over the printing business so you can only buy always-online printers that check if you print someone's Intellectual Property. Or added taxes on materials like they did here with CD-ROM's and DVD's.

I've been working on concepts for about five years now, got to a point where building a skyscraper would take on a whole new look, much like lifting a plate and below it a building appears. I fucking love this concept because of the strength in concrete construction, no air bubbles, billet strength materials, one could introduce things like hair/wool into the mix to provide even more stability.
Smaller houses are being printed with just a 3-axis nozzle attached to a frame. There's so much opportunity in this market but the industry doesn't like it that much because of the people it would put out of work.

hemp oil can replace the petrochemical feedstock and be just as sturdy as PVC or ABS versions, but without the toxicity

The real question is can we 3d print a space elevator

Can we make 3d printers using a 3d printer ?

t. Prusa

you realize china gets by with 6.7% gdp growth with mostly domestic consumption and international industrial grade chemical sales right. whats them 3d printers using? polymers? whats them polymers made out of ? chemicals. fossil fuel based plastics were abandoned by almost every one like 3 decades ago

i mean sure china sells a bunch of solvents but there is a fairly wide array of chemicals they sell. america would die how ever. not like there will be many factories left after next month probably anyways but you wont have any excuse to have them and thus fewer paying jobs

there’s always one of you people

Of course. You can print 3d parts printers out of 3d printers

>we
OP is a faggot
>push some random industry, best by subsidising, destroying 10 other industries and opening the way to licence abstract representations of everyday goods destroying the whole artisanal industry
Kys faggot

>destroying 10 other industries and opening the way to licence abstract representations of everyday goods destroying the whole artisanal industry
YES!!
YES YES YES!!!
FUCK THE INDUSTRY
and fuck you too

3D printing is already pretty popular in manufacturing and it's only getting better fyi, lot of companies are using them but the biggest drawback is the time it takes to make something. Improvements are already being worked on

but it's botnet

>t. doesnt understand shit about manufacturing
this

>fort builders
plumbing, electric, heat, cold, roof, floor, expansion, retraction, humidity...

3d print me linear rails, steppers, stepper controllers, extruder heads, drive screws and belts and cogs

>I dont like intervention much
Spoken like a true jew.

i make money 3d printing. you need to be good at cad. pretty sure these will never be mainstream soon as most people are retarded.

why do retards think 3d printing is going to replace normal manufacturing anytime soon. It's not fucking magic. Its like a child talking about building something when these retards start talking about 3d printing.

Don't forget August 1st

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Nobody is saying it will replace anything, but it does open up more possibilities.

youtube.com/watch?v=HVgPM1ojyLw

The US hasnt had a free market in any of our lifetimes, what freedom we have, other countries generally fuck our anus with.

China was a mud-brick tier manufacturer. The civilized world brought them up to somewhat modern levels. They didnt know shit, and we exported 100 years of manufacturing development. That is fine, we both benefited.

The next generation of manufacturing will be heavily automated. Do we want to own this knowledge, or will be basically pay China to become our masters.

>nobody
Half the people in this thread are saying just that

let them
t. superior machinist

Problem with 3D printing guns and complex metal parts is they need to be accessible to be machined and smoothed after printing, eg you need to smooth the inside of a barrel of a 3d printed rifle. 3D printing in 20 years will be similar to injection molding but with the variety of materials that need to be worked on manually to get the finished product.

>smooth the inside of a barrel of a 3d printed rifle
show me a 3D printed rifle with a plastic barrel.

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or even a laser sintered one

>"Complex metal parts"

...

...

Build 3d printers that print 3d printers and print guns with them

cant print any key part of a 3D printer

If you print with abs you can use an acetone vapour chamber to smoothen the part, but yeah I know what you mean.

Stepper motors will never be banned, neither will arduino's.

that is an extruded steel barrel

>Stepper motors will never be banned, neither will arduino's.
They will come for our timing belts and Swiss screws

CNC machinist/set-up guy here. Additive manufacturing is needlessly slow compared to just removing material from barstock/billet. There is little benefit to production level manufacturers to switch/invest heavily in 3d printing. For the home user, prototyping geometry before making a real product are valid adaptations of 3d printing. But I'm skeptical that the technology will replaces cnc mills, turning centers and screw machines.

this

to me the best application of 3D printing is making parts to be cast. Like "lost wax" but with plastic. And prototyping, one offs, or that rare part that cant be cast or machined.