I made my own quadrant panel based on the CadetThrottle but was not satisfied with having two mixture control knobs so I designed a more adequate Propeller control knob as found in some Cessnas.
CadetThrottle: Vernier-Style Sim Controls
https://www.prusaprinters.org/prints/41551-cadetthrottle-vernier-style-sim-controls
The author remixed this model.