Gridfinity Loupe/Magnifier Holder 1x1

Gridfinity Loupe/Magnifier holder, designed to fit RS PRO range, but will probably fit others around the 30mm diameter size.

Link to magnifier: https://uk.rs-online.com/web/p/magnifiers/0732842

Openscad code included, based on https://github.com/kennetek/gridfinity-rebuilt-openscad