Motor mount for drone

3d model designed in Onshape: https://cad.onshape.com/documents/9969a095eca2dcb8c809953d/w/724704808ce46cf22c2473ea/e/939b926aac8ea9932ae942e8

Remixed from https://www.thingiverse.com/thing:1025343.

Made for 12 mm tube, 16x19 holes for motor, max 13 mm screws, with hexagon head (max 5.6 mm head diameter)
Must be prinded with support and brim, 100% infill.
I used slic3r prusa edition, prusa i3 mk3 printer, pla.
Weight 6.5 g for pla.