Blender is a free computer-aided design (CAD) software that covers many facets of 3D creation, including animation and modeling. Its photorealistic rendering option is the most exciting feature ...

Cleaning. In order to prepare 3D models for printing, you sometimes need to “clean” them to prevent errors. MeshLab, MeshMixer, and netfabb are popular tools to use for editing, healing ...

Autodesk's Tinkercad is a free Web-based design tool that enables you to create 3D objects, then download those creations in a printer-friendly format. Here's how to get started.

SculptGL is a free 3D sculpting program that runs online, and you don’t need to download or install any other software. When you access the website, a default sphere will appear as the starting ...

The best 3D modeling software and apps smoothly powers through a range of professional-grade design tasks, from architecture and video game design to 3D printing. Depending on what you're creating ...

• Learning 3D-modeling design can get crazy quickly. For a simple introduction to CAD software, check out Tinkercad, a free site that teaches fundamentals such as placing, adjusting, and ...

3D printer files are digital files that contain information about the shape and geometry of a 3D object. These files can be created using a variety of 3D modeling software and saved in a variety of ...

There are a lot of 3D design programs, some free and some commercial. Different designers swear by different programs and, like with most software, certain programs are better at certain kinds of ...

There are many designs with parts that can be either 3D printed, using hours and hours of printing time and a lot of filament – or laser-cut in a couple of minutes from cheap materials.