Configurable low poly ring remix with python scripts inside FreeCAD

Configurable low poly ring remix with python scripts inside FreeCAD.

I've made remix of "Low poly ring by levenement71" inside FreeCAD and FCStd file should be with python macros with target to create average scale copy of this ring.
Video with usage example.
Line width 0.45mm, layer height 0.2mm, 100% infill with gaps.

The same license (non-commercial) like original file :(

EDIT:
Macros are not included in freecad FCStd file. Now they are here to download as FCMacro files.