Battery spacer for RotorX FC screws

I had 5mm bolt heads protruding from my frame, which are for mounting my flight controller. I designed this simple spacer to keep the screws from damaging my battery.

It is 5mm thick, you can can scale it to whatever thickness you desire.

There is a groove that fits my particular velcro strap and the RotorX Atom 122's strap location, but you can flip this and use it for any frame with a 30.5mm pattern bolt pattern.