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 ...

In this video, I walk you through my simple process for making striking acrylic pour paintings using basic supplies like paint, Floetrol, and silicone oil. I show every step, from mixing the right ...