Great design, thanks a lot! I switched from Ender 5 to Bambulab P1S (without AMS) and need the spool on the printers side instead of the back. Since the first model I found was too wobbly and I also missed the use of my spool clamps, I thought about how to use the spool holder from the Ender 5 again and found this model. It's really solid and exactly what I need. If you file a cule in the middle of the lower corner, where the Ender spool holder is inserted and screwed on, you can also reuse the screws from the ender, otherwise the distance would be too big due to a small dent in the middle of the edge of the Ender holder and longer screws will be needed.