Mount to camera using 1/4-20 X 3/8 long bolt. Can be attached on a tripod with a 63.7° quickrelease, see image. Dowels and LED/flash cold shoes are press fit, but adhesive is recommended for the LED/flash brackets. Only use D7100 dowel if you are going to use with a D7100. Only use D850 dowel if you are going to use with a D850. Originally printed using PLA filament.