Ender 3 Mount Pi Camera

This is my first contribution to Thingiverse.

The main focus is low toward the hot end. I had problem prints curling up initially and thought a camera would help. Print get better with experience.

V1 was bad but it was my first and you just have feeling for you first, no matter how bad. I have played around with it and V4 is the one I finally used. You can see V1 and V4 installed on either ends.

I had considered making a swivel for the camera but decided against it. Adding more items increases weight and inertia and makes prints bad.