Thumb Wheel for FlySky FS-GT3 Transmitter

This is a replacement steering wheel with a thumb tab for one handed operation on a FlySky FS-GT3C transmitter. The hub is offset a little to allow for the thumb tab while having the original foam ring in place. The supports were a bit of a pain to remove and this seems like a good candidate for using a water soluble support material. The peice is quite light and I'd recommend printing with a 100% infill.  

To swap out the wheel you simply pull or pry out the power button, it is only friction fitted in place. Behind the button are two Phillips head screws to remove so you can slide the wheel off.