The little crease right next to the door designer crease might cause you trouble
As will the lip on the inner wheel arch.
Bridging gaps like that will need a lot of heat and filler rod which might cause you trouble in a bit. If you can get these bits closer to stock then you'll have an easier time of it.
Shaping hard wood plywood to the shape you want can help for one time use / not many times used reaction surfaces.
I'm no expert but the guys on this site are =>
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