FE-J35 & AC-27 Air Duster Nozzles

I saw a video on YouTube by Project Farm going over some electric air dusters. One of the best price-to-performance dusters, the AC-27, was limited by only coming with one nozzle attachment. It also fits on the FE-J35 air duster. 

I've got the following nozzle diameters uploaded. It's rather easy as my modeling is parametric, so please let me know if you want a certain size:

• 8mm
• 20mm (I made this as a replacement for the original nozzle as I lost mine)

All of these should also fit on the FE-J35 air duster. 

Please see below for some slicer setting recommendations:

• I recommend to print in PETG as the nozzles can get fairly hot with continuous use. 
• I use supports as my Prusa Mini+ struggles to print the overhangs on the locking features.
• 15% infill and default settings seems to provide a reliable-enough print.