The file 'Table Mini Clamper 3D Printer Model' is (STL) file type, size is 37.3KB.
I make this clamper to secure my violin bow for rehairing.
Size 6cm x 4cm
It needs 3 M8 bow and 1 M8 screw axis.
Just stick two small leather to the clamper head, and you are good to go.
Enjoy.
