I added a few "wrinkles" to the knob so that it does not slip when grabbing. Thank you for uploading the SLDPRT for easy modification. Not sure how to upload a remix of it yet.
Further I wanted to note, that you do not need to glue something on the knob to get it out. Just take the hex key and push it out from the back (there is a little hole).
Oceanic
almost 10 years
Thank you for this genius little knob! This is the best design so far and comfortable too.
The printout with PLA was easy and straightforward and it fits excellent.
Marcus