CentriPro with standard housing

Centripro for gopro hero, v4 in my case. This thingy was designed by me cause I could not find such centripro as I want it using with the protective housing swapped to the left side and easy mounting. The middle wall has the hole in case there is no time to get the camera out and the screen is needed. Made a hole for the shutter button, but it is actually not needed. Made two holes in each of the wings for the fishing line, as well as 2 holes at the bottom to bind the gopro to the main line so t