I saw others creating spool weights for the bambu spools but nobody created one for the sunlu spools. This one is much larger and fits sunlu generic spools easily. Shove a bunch of random stuff in there to weigh it down and it'll work great.
Fits the spool perfectly. The tolerance was a little tight, I had to reduce my flow rate to 0.95 to make it easier to screw the lid on, but otherwise printed great.
Thank you! I noticed that its a bit hard to get the threads going but once it goes on once its good. I wanted to make it super tight to the spool. I can extend it a bit if you want.