`There is a desire to update the remote control with a lot of M1.7 screws around the clamshell. This would make it more waterproof & improve the sensor alignment. The problem is screw holes are a buster to model in Freecad.
The new controller would be 10mm longer to fit in the right paw, since right paw driving has proven more ergonomical than left paw driving.
Ideally it would be orange, but multicolored PLA remanes too expensive. Orange is the closest PLA comes to a high vis color.