Hex head sizer separated.

thingiverse

I simply cut the part from a very nice Screw Sizer box, the one which is Advanced Screw Sizer. If you do not want to print a huge box and spend a lot of plastic, but still want a hex header measure. So now you can print all measurement tools from the original work without the tray. I hope it helped someone. Update: cleaned and corrected few mesh errors.