Various 3D printing software is available, and a good one should have the tools for creating 3D printable models, slicing, editing STL files, or repairing meshes.

See why I use the Metrox 3D Scanner for creating 3D printing project models.

Most people buying 3D printers for the first time don't know that specific software is also needed to make a 3D model ready for printing.

Other excellent resources for sourcing downloadable 3D models or creating step-by-step 3D printing projects can be found at Pinshape, 3DShook, Sketchfab, Turbosquid or Wevolver.

Printing 3D models has become more affordable and accessible, enabling many to start personalized projects. That is why many beginners download ready-made models on free, open-source repositories.

Is Tinkercad suitable for creating complex 3D printing models? While Tinkercad is a great software for beginners, it may not be suitable for creating complex 3D printing models.

You can now create intricate, high-quality 3D models of your head using readily available tools and free software.

Within minutes, a 3D printer can create a plastic replica of an object by reproducing the digital model layer by layer. It’s not clear how long it will take to create a large 3D collection.