This is a handrail clip / holder for a square handrail 40 x 40 mm.  It can be used to hold e.g. a light chain.

Printing

• 3 perimeters
• 20% infill

The clips were printed in PETG Galaxy Black. 

The “5x” files contain 5 clips for print.

Change it !

Don't hesitate to change the clips to your needs. OpenSCAD is a fantastic mean to program “your thing” :-)