Recycling 3D filament is a great idea in theory, and we come across homemade filament extruders with some regularity, but they do have some major downsides when it comes to colored filaments. If you ...
DIY decorators often get the furniture plan right and nail the neutrals but then cringe like the Cowardly Lion when choosing color. Afraid of making a mistake, we default to neutrals and maybe one ...