Discover techniques like post-processing, filament choices, and slicer settings to make 3D prints fully waterproof.

A guide to safe and fun 3D printing projects for kids, plus beginner-friendly printer recommendations.

A beginner-friendly guide to using software like Blender, Tinkercad, and Fusion 360 to design 3D models.

An overview of intellectual property laws, patents, and copyright issues in the world of 3D printing.

A guide to must-have 3D printer upgrades, including all-metal hotends, PEI beds, and auto bed leveling sensors.

A fun look at bizarre and unexpected 3D-printed objects, from food to bio-organic sculptures.

Learn simple techniques to print in multiple colors using filament swaps, manual pauses, and Mosaic Palette.

A roundup of the best affordable 3D printers for hobbyists, makers, and beginners in 2025.

An introduction to metal 3D printing, including processes like DMLS, binder jetting, and metal-infused filaments.

A list of the top online communities where makers share advice, troubleshoot issues, and showcase prints.