On ensolite I use latex calk to fill the cracks and texture the surface with a sponge or towel and then prime and
paint. I think
Scamp used double sided sticky foam tape and they applied power to the outer surface to kill the stickyness.
I just worked on a
Scamp with rat fur and it looked like they covered the seams with about 2" wide strips of rat fur. It appeared to me that these strips were held on by hot glue.
Eddie