I modified the form for the possibility of screwing together with an M3 screw. I used TFC Silicone Rubber Type 3 HB Heat Resistant silicone and it works perfectly, PETG no longer leaves any debris on the nozzle. I used 2.77 grams per mold, which is 2.5 milliliters. Mold is printed from PETG.
You can also look at my other accessories for BambuLab printers.
Ultralight honeycomb/full hotend cover A1 series
Ultralight honeycomb/full poop deflector A1 series
A1 mini PTFE coupling PC4 M10
Z axis dust cover TPU (P1/X1 series)
Ultrathin handle cover P1/X1 series (0.2 nozzle)
AMS feeder PTFE adapter TPU
PinSpool holder v3 for Honeycomb riser
Bambulab P1/X1 nozzle wiper
LED light riser P1/X1