I hope you can use it. You will have to doctor up the edge where I cut it off the roof. I tried to retain as much material as possible. I am pretty sure I could add a little fiberglass to the cut edge to even it up and then a flat flange to mount it to the roof pretty easy. This has got me wondering if when I get the other one off if I shouldn't make a mold from it, and then make as many bubbles as my leftover fiberglass materials allow. We'll see about that later when I have nothing else to do. Ya like that gonna ever happen. Anyway you will soon have betty's left boob on your car. That's what I named my car, Betty, in light of her twin boobs. Hmmmmmm I'm gonna have to come up with something else I guess.