360 Gopro Helmet Mount

I created this project because I needed a support to attach the gopro's support with my DIY rotor mount.

How i made it:
I have bought two empty aluminum tube longs 1 meter, one with 2.0mm and the other 1.5mm. I cut the 1.5 mmm tube in two tube and i have drilled two hole side to side at the and of both. Than i cut the 2mm tube in a 20mm long tube. I drilled a hole in the center and two at the ends.
I pulled off the wheel from his mount and i have attached it to the smallest tube with the c