I wanted to add support to my printing table because my new P1S shakes a lot more than my Ender3. I had a PVC pipe laying around so I made an adjustable adapter to put under the table at the exact height I need it.

Note: I recommend printing it in a material with a good inter-layer adhesion. I used an old and cheap PLA the first time and the bolt snapped. I re-printed it in PETG and now it's good.

This one is for pipes with an external diameter of 7/8", but I added the f3d file. Edit it if you need a different size.