CNC-kitchen on youtube does some great experiments in unique ways to reinforce 3d prints. His latest video is a slightly more involved version of the salt meth

CNC-kitchen on youtube does some great experiments in unique ways to reinforce 3d prints. His latest video is a slightly more involved version of the salt method where he casts the prints in plaster and then re-melts them. I have been looking at going one step further and using a burn-off filament to make a mold for metal casting. https://www.youtube.com/watch?v=bG8dlxTX3AI&t https://www.youtube.com/watch?v=bG8dlxTX3AI&t