3dxtech - Earn an Additional Entry For Answering This Question

[cwmain]

I would love to use a truly wood filament

[Adalay 3D]

If there could be a filament with PCB flex somehow extruded into the print - that would amazing

[Redgeneral]

A conductive material for embedding in 3D prints

[wpilgrim]

As has been stated some of the suspended particle filaments are difficult to source and are quite expensive. I would like to see more of these. (bronzefill, etc)

[curious_spark]

Conductive compounds, carbon fiber.

[InteMed]

Conductive would be great

[emil]

as been said before, more flexible fillaments would be nice

[thelowlander]

Anything britle that is stronger when cast than when printed. Also, it's not so much the provided filaments that could be improved/iterated upon. It's also the lifespan of the material/filaments/resources afterwards. Our planet is more of a garbage patch nowadays than a green/blue world. Our oceans are acidifying faster than they ever have before, and they are filled with plastics, toxics and other waste. Considering our world is actually an ocean planet, and they regulate EVERYTHING on our planet (if the ocean dies we die, simple as that) it would be a good idea to come up with a system or standard to handle and recycle the waste and byproducts.

[DougChee14]

I am particularly interested in seeing filaments with magnetic qualities that could be used to make magnetic finished products.

[soofle616]

conductive materials as well as materials that can be post processed to become thermosets after they are printed.