Sony CDX-GT540UI volume knob

NOTE: I will keep files updated on my Printables profile more frequently from here. So check out the profile.

EDIT 2022/06/21:
Uploaded version 2.3! I modified the last knob to now have little grips on the outside of it. This makes it easier to spin the knob with a flick of a finger.

EDIT 2020/06/17:
Uploaded version 2! I recently lost the original knob. It lasted over 5 years! So I took the time to remake it using OpenSCAD.
New print settings:
15% infil, 3 perimiter, 0.15mm layer he