Want to learn something new? Check out our helpful tutorials, guides, and how-tos for 3D printing, CAD, CNC, laser cutting and more.
CAD lets you construct complex 3D models that can later be 3D printed. Find out how to bring these models to life by converting STEP to STL.
A 3D object needs three axes to be represented. Learn about the 3D printer axis system, how it works, and what aids its movement.
Check out our easy-to-follow Blender 3D printing tutorial to learn step-by-step how to prepare your 3D models for 3D printing.
Laser cutting metal is becoming more and more accessible. Check out this simple guide to design your first laser cut metal part.
Cartesian vs Delta vs Polar vs Scara: FDM 3D printers come in many shapes and sizes. Learn to tell the differences and advantages.
Looking for an enclosure for your Prusa printer? Check out the easiest solutions to build or buy an Original Prusa i3 MK3S enclosure.
Need a confidence boost? Check out these epic 3D printing fails that'll make you laugh, cry, and wish your printer could apologize.
Want to try ASA filament? Check out this simple guide to learn about the basics, benefits, uses, and best brands.
Basically, there is one software you do need: that is a slicing software. Optionally, you may want to use a 3D modeling software.
Have a Creality but don't know which slicer software to use? Check out our top picks of the best slicers for Creality 3D printers.
G-code generators create the detailed machine instructions necessary to create a part, either in 3D printing or CNC machining. Learn more about what a G-code generator is and how it works.
Want to make and export 3D printable STL files with Blender? Check out this simple guide to learn how to do it!
When 3D modeling for 3D printing, your choices should account for the print process. Let's review some best practices!
3D printed joints may seem intimidating, but they don't need to be hard. Learn how to 3D print joints with this simple guide!
The OBJ file format and 3D printing go hand in hand. Find out all you need to know about OBJ file format for CAD and 3D printing in this guide.
Free SolidWorks viewers are not created equal. Dive into this extremely detailed list of the best free Solidworks viewers out there!
Maya ranks among the most popular 3D modeling software solutions for visual effects. Here is how you can download Maya for free. In addition, you could also try free 3d modeling software alternatives.