Below is a list of software you can download to help you adapt and make your STEMFIE parts and projects. You can also download the corresponding STEMFIE Template files.

FreeCADBlender - OpenSCAD

Blender Blender template scene screenshot

Blender is the free and open-source 3D-creation suite. It supports the entirety of the 3D pipeline — modeling, rigging, animation, simulation, rendering, compositing and motion tracking, video editing and 2D animation pipeline.

FreeCAD FreeCAD template scene screenshot

FreeCAD is a general purpose parametric 3D CAD modeler, whose development is completely open source (LGPL License). FreeCAD runs on Linux, Mac OS and Windows.

OpenSCAD OpenSCAD template scene screenshot

OpenSCAD is a free software and available for Linux/UNIX, Windows and Mac OS X. Instead of being an interactive modeller, OpenSCAD is something like a 3D-compiler that reads in a script file describing the object and then renders the 3D model.