While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs. Expertise 3D printers ...
The basic process is simple: tightly wind some 3D printer filament around a steel rod ... a pre-heated oven at 120 C for PLA and 160 C for PETG. How long does it stay in there?
Other materials, like PETG, ABS, ASA ... as drifting even to 1.8mm in diameter can jam your 3D printer hotend. Next, the filament travels through a buffer, which takes up slack while spools ...