Camera Mount for Diatone Grasshopper 160mm Frame

This is a camera mount for Diatone Grasshopper 160mm frame. (https://www.banggood.com/Diatone-Grasshopper-160-G160-Carbon-Fiber-Quadcopter-Frame-Kit-w-BEC-Power-Distribution-Board-p-995924.html)

I wanted to mount my new Foxeer Predator Mini Camera (22mm wide) but the Grasshopper frame doesn't have enough clearance for the lens.

I originally created a canopy for the frame (See https://www.thingiverse.com/thing:2748912 ). But I wanted to be able to use the stock top plate so that I can