Titan Flying Extruder with Thumb knob

This is an attempt to remodel the original flying extruder adding room for the thumb wheel. This is based off the 4mm thick model. Didn't realize the other was thinner. I tweaked a copy to be the thinner 2mm version too.

Just looked and the current kit comes with long enough screws for the thicker version and also an m4 button head that will work with the original design.