Alu Profile Holders

Aluminum L-Profile holder along a wall to hide cables and heating pipes. The present dimension of the AL profile is 60x100 mm. Can be adapted for other sizes, just the idea is to screw the holder to the wall, and to fix the AL profile on top or side.
Included are STL file and the original SketchUp.skp file.
Additionally a side cover part is included.
An other idea are holders of 15x15 mm AL profiles to hide single antenna cables.

On April 29th added an OpenSCAD parametric version.
On May