This is a two part mount for the Blade 200 qx quadcopter. I wanted a camera mount that faces down, so I designed one. It is in two pieces, so you can use the main mount as a platform for your own designs. This may not need supports, depending on your printer's tolerance for overhangs. You may need to do a bit of fine filing on the arms to perfect the interior angle where it fits the quad's arms (again printer dependent) If you have fit it correctly at no point should you have to force anything on the the quad, it will snap on and off very quickly. Glue the small mount between the arms of the larger mount aligning it into the slot on the back of the small mount. Hook the arms onto the quad and then you can snap fit the base onto the mounting lugs on the front of the copter. It is strong enough to hold the tiny Eflite cam with no screws. The second part is the down facing part of the camera mount. You can use the screws to hold the cam onto the plate or just use a rubber band.