I'd agree with what James said "
Seriously, recoloring your piece or resizing your topper is going to be alot easier than a full cap. "

My recession has gotten worse, and sides thinned, but I just kept adjusting my topper and making it work better. Recently I've even added small flaps at the front and have gotten great results. The piece now covers most of my head and is almost like a full cap, but it's still a topper and is very easy to work with.

I will post template photos soon!