Muito bom, firme e não marca as máquinas

Also great fit for my Panasonic machines.

I printed this spool holder, so I could put my P1S almost against the wall. This way together with a slim poop chute I designed and an angled power cable I was able to set the printer onto an IKEA Kallax. It holds a full 1 kg spool without any downwards bend. The holes to mount the original spool holder were also tight enough to hold the M3 screws without the need of a nut on the other side.
As suggested by other people, I also added some 2 mm foam on the inside to prevent any scratches on the printer's side panel.
Only the intended extra bent angle was a bit too much for my liking. It worked, but I would suggest some slight adjustments, so the holder doesn't press against the panel as hard.
Print settings used:
- 5 wall loops
- 20% infill
- Black Bambu PLA basic
- otherwise Bambu studio standard settings

Printed well with no supports, and I didnt want it to scratch or leave marks on my printer over time so I added some foam padding in order to separate the plastic from the frame, and now only the foam is touching the frame. It went on perfectly and I added the roller with bearings so the spool would roll smoother.

Also the holes for the spool holder are a little small for the 12mm M3 screws, so I suggest pushing your allen wrench in there to make the hole a little wider, then the screws will screw in much easier and then use the m3 bolts to secure the spool holder. The screw holes in the back are perfect for the 12mm M3 screws. (edited)

Used it for UT33D and seems to fit just ok

Good design! Uni-t 133A fits great!
Thank you!