Thank you very much! Well when I was searching for camera mount option I've figured out I need camera to be vertical. I was searching for thingiverse camera holders but was too big selection to go through, than I realized I don't need the camera mount at all. I've drilled a small hole through the base of the camera (camera already has some kind of holder) and I've screwed it with 1 T-nut to front left profile directly with 1 screw. It's working since and I can adjust the tilt and roll if I need to, as camera mount already has this feature inbuild.