Ultimaker GoPro Hero 4 Mount
thingiverse
All you need is a standard GoPro ball mount and a 1/4 20 countersunk screw. I will be posting a completely 3D printed solution really soon.
Download Model from thingiverse
With this file you will be able to print Ultimaker GoPro Hero 4 Mount with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ultimaker GoPro Hero 4 Mount.