The mounts have to flex to clip on, so need a rugged and slightly flexible material. I used ABS. 

The dimensions of your printer frame and dimensional accuracy of your printing will require adjustment of print scaling. I use 101% for a perfect clip on fit.

The camera mount needs to be drilled for whatever size bolt your camera uses.

The light mounts are in 0 degree and 30 degree angles. This gives flexibility along with the clip on adjustment of height to give the illumination needed. These were designed for the early Ikea Dioder light but they can mount any small round light, either screwed or glued.