Adjustable camera holder

I wanted to create timelapse Videos of my printings.
Since the Multec M200 has a moving printbed like lot other printers as well, timelapse videos are not likely using a static camera.
Therefore I decided to use a lightweight webcam and to mount it at the printer's bed.
After some instable and to short prints I got it working.
Now I have a camera mounted at my printer's bed which is adjustable in distance, the cameras angle is adjustable by rotating it on the cylinder. The wing screw gives m