A plate for a lathe-mounted dividing head inspired by watching a video by mrpete222 on the utubes (his TIPS #621). Since measurements for several parameters were not provided in the video, I have made them all adjustable in the .scad file. This could be used as a template for a transfer punch to create a dividing head plate out of metal, or possibly directly as a dividing head plate.
This should be fine at 0.2mm thickness and PLA filament. It's not really getting any load on it, it just provides index holes for a pin to sit in.
The author hasn't provided the model origin yet.