I needed a way to mount an object to two pipes that would allow for easy adjustment of the height of either side. The model created by SqueakyRobot was close to what i had envisioned so I modified it for my use case in fusion 360 by adding a mounting bracket (for lack of a better term) and by making the whole body significantly thicker. The pipes I use it on are 30 mm and this holds quite well. Was able to print in place easily on my Ender 3 S1 Pro which took about 3 hours using ASA and .4 mm nozzle with a .25 mm layer height with 4 walls and 90% infill. I also printed one not in place so either way works just as well.