Bag quick release for Engwe Engine X / Pro

UPDATED MODELS AVAILABLE AT https://www.printables.com/model/675941-bag-quick-release-mount-system-for-fatbikes

I created this quick release for the luggage carrier on an Engwe Engine X or Pro. May also work on other bikes, but not sure. Works great with the Engwe 17-35L rack bag or Engwe 17L bag. But should work with most bags and even crates.