UK Removable Trolley Token - last meter - openSCAD

A removable trolley token shaped around a uk pound coin. I have seen similar, on here, although this was partly an excuse to experiment with openscad .

Dosen't need high detail or high infill. have been using one for several months printed with only 15% infill and still works. Higher infill may well make it last longer, but hasn't been an issue for me.

I print a few off at the end of rolls to use up filament.