How to do Cherokee Cut-n-Fold
Here is the start of things, which is drawing out where to cut on the actual panel. NOTE: the red line is where you cut all the way around the panel. The blue line is where to cut a little later on.
Now that you have cut the red line this is what it looks like, You will now want to cut the blue line as seen above on both the back and the wheel well side.
Now fold the inner well - red arrow up and then fold the outer quarter blue arrow up.