Drone String Holder

A simple quad holder which works well for a variety of sizes, I have tried 5 and 7 inch and works great. 

You thread a string through the bracket and can then daisy chain as many as you like without having to drill loads of holes in your wall per quad. You can use in combination with a back of the door mounts, picture rail mount of anything else you can attache the ropes too. I used paracord but any kind of string so long as you knot it beneath each bracket will work well