Scythe Motor Mount 220X 19x16 Motors

I bought the Crash Test Hobbies Scythe and wanted to mount my extra 2204/2300kv motors to it, being they were designed for a quadcopter they didn't come with a X mount and the kit didn't come with anything but a sheet of formica.

I designed this two part piece to use threaded brass inserts so I can mount the motor to the stock wedge to keep the thrust angle perfect, but still mount my quadcopter motors easily.

Printed out of ABS with 100% infill. This replaces the formica plate.