Does anyone make rear lower quarter patch panels for early round body ('61) Rancheros?

All I've seen is Falcon repair panels, which are about 6" shy of fitting. I have a pair of the repop Falcon patch panels, but they aren't even really useable. If I can't find any for a Ranchero I'll make some from scratch or modify the Falcon ones.

If nobody makes them for the Rancheros...why the heck not? The Rancheros and Falcon Station Wagons share the same lower quarters...so if someone made them, it would knock out two cars with one part.