This awesome laser-cut 3D printing filament rack can be yours

This awesome laser-cut 3D printing filament rack can be yours

Germany-based maker John Dowell has used a laser cutter to build an incredible 3D printing filament rack. Dowell made the rack using Autodesk Fusion 360, and has published the files on Thingiverse. Depending on the humidity of your home/office/lab, having an open rack for your 3D printing material spools might be a terrible, terrible idea. Moisture, even just a small amount, can be filament’s worst enemy. The process of hydrolysis is able to easily break down the polymer chains of FDM 3D printing materials. This causes air bubbles in filament, which results in poor layer adhesion and a less-than-perfect […]

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