This is a simple stand or (add adhesive strips) wall-mount for a safety razor and shaving-brush. The foot features a little drip-tray to catch remnant water.
It is designed for an Erbe Solingen razor and a Balea Brush (see below for the dimensions). You may want to scale it in the slicer or edit the FreeCAD model to fit it to your needs.
Dimensions:
The author marked this model as their own original creation.