Gridfinity Powertec Bench Dog Holder

A 4x2x5 Gridfinity holder for my set of eight Powertec ¾" bench dogs.  The holes are slightly oblong to allow space for the built in spring retention mechanism without engaging it, which means the fit could be a little loose for other brands.

I printed mine in Polymaker matte PLA on my Prusa Mini with 0.4mm nozzle, using the default 0.25mm draft mode in Prusa slicer with 15% infill.  The bench dogs fit snug enough that they don't rattle around, but not so snug that the whole holder moves when I pull one out.