Looking for free 3D printer models to download? Here are the 34 best sites and search engines to get free STL files / 3D printer files.
Bored of pointless 3D printer projects? Stuck for ideas? Presenting a list of cool things to 3D print which are genuinely useful.
Looking for 3D printer software? Here are the 20 best 3D printing software tools for beginners to pros. All of them are free.
Are you a 3D model maker looking for the best 3D software? Here's the best 3D modeling software (3D CAD/3D design software). 12 are free.
Free CAD software is a great alternative to expensive commercial programs. Here are the 30 best free CAD software tools (2D/3D CAD programs) for beginners, intermediates, and advanced users.
Looking for the best cheap 3D printer that fits your budget? Here are the 20 best 3D printers under $300, $500, and $1000 that you can buy today.
Looking for a desktop Stereolithography (SLA) 3D printer? Read our guide to the best resin (SLA/DLP) 3D printers in 2018.
Build your own 3D printer with a low budget DIY 3D printer kit. These are the 20 best cheap DIY 3D printer kits you can buy right now.
Do you want to get the best results from your 3D printer? Here are the best 3D slicer software tools – most of them are free.
Got 3D printing issues? Read our 3D printing troubleshooting guide to the most common 3D printing problems and their solutions.
Who needs a 3D printer when you have a hot glue gun? A new Hackaday project from Donald Papp shows us how to use molten PLA filament to glue 3D printed objects together.
This is an open source design for a smartphone camera microscope which can be customized, downloaded and 3D printed.
Read our comprehensive metal 3D printer guide about metal 3D printing at home & industrial, metal 3D printers, 3D printing services, technologies, applications and more.
Read our guide to the best 3D printer filament types, with handy comparison charts! Learn about PLA, ABS, PETG, metal, wood and 20 more.
How to edit and repair an STL file with 7 free STL editors: FreeCAD, SketchUp, Blender, Meshmixer, Meshlab, 3D Slash and SculptGL.
Curious about of PETG filament? In this guide, we’ll simply explain the 3D printing material, when you should use it, what the benefits are, and where you can buy the best PETG filament.
Looking for “Simplify3D free download” because you are a 3D printing enthusiast but you can't afford to buy the slicer software for $150? Here are the best answers to the question: Is there a free version?