Both Super Baldiez and Skin Tite are good choices. I like how the plastic cap can be blended away seamlessly. But I've used Skin Tite with exceptional results as well. Best to do a few tests to see what suits you. Good luck!
Hi Steve,
The Wonderflex might do the trick. It will take some time and patience to get it smoothed out over that surface. It's been awhile since I did something that large with it, so you may need two layers to keep it somewhat sturdy. I think it will need some more structural...