Wet Filament Ruins Prints. This Startup Prints Soap, Solar Cells and Seed Pods With It.

Ask any 3D printer owner about wet filament and you’ll get the same wince. Moisture is the enemy. It pops and bubbles in the hot end, strings across the part, and turns clean prints into spongy failures. An entire accessory industry — filament dryers, sealed storage boxes, desiccant by the kilo — exists to keep […]