camera mount with tilt

I design this mount for my nighthawk 250 but it will fit most 250 quads,it works great no more looking straight down when flying : ) the pin hinge is very smooth and I love the fact that it prints in one piece my camera is a small 21 mm square plus the lens , the hole for the lens to go through is 17 mm across , distance between posts on the quad is 42 mm, height is 35 mm