Projects

Super Glider, Deafening Whistle & Cocktail Machine: Cool Things to 3D Print in August 2026

Stuck in a 3D printing rut? Unsure what to print next? We've got you covered. Here are this month's 50 cool things to 3D print – as always, starting with 5 new picks at the top, followed by reader favorites.

Leftover Filament? 15 Useful Small 3D Prints to Empty Your Spool

If you don't know what to do with your filament leftovers, check out these small 3D prints and don't let that last meter go to waste!

Where We Go for Free STL Files: The All3DP Essential Guide

Discover the best sites to download free 3D printer files. Whether you're a home hobbyist, 3D designer, or someone using a professional print service, our guide has you covered.