Here's a quick guide on creating a rock in Blender. How to export an obj file and import an obj file into Blender 2.8 Thanks ...

Blender for Beginner. In this tutorial: create a rigid body for passive and active subjects (the following article will go ...

But for free-form or sculpted 3D objects, Blender shines. By keeping in mind the above tips when making your models and checking with Blender’s tools before exporting, printing should go smoothly.