Honeycomb Wall Holder: Caliper with LR44 holder and batery cover screw driver hole

Honeycomb wall coupling: “insert-empty” hex part.  Further types of insert-empty can be found here (reduced friction) and here (rotated position).Print without need for supports, the hex insert is flat to the print bed.
Printed at .20mm layer height using PLA.
The parametric f3m(fusion 360) is added, so feel free to fine tune holder parameters according to your needs.

This remix is a shorter version with changed battery type and additional hole for battery compartment cover screw driver.