The file 'Picatinny 21mm To Tripod 3D Printer Model' is (stl) file type, size is 1.2MB.
Picatinny to tripod adapter for 21mm picatinny
Modifications from the original:
Shorter
Mount directly on the tripod (no hole for a quick release mount)
Thicker part around the picatinny rail
Design changes to be easier to print upright
TripodToPicatinny.stl | 3.1MB |