Just about done laying my roadbed on my layout.. I need to lay some plaster cloth over some inclines before I can finish, which means I need to build up to my inclines. I'm tempted to use Expanding insulation foam that comes in a can, and spray it along the edge of the inclines to produce a "rocky" type surface, then cover the incline and the foam with plaster cloth. Has anyone done this? How does this work compared to newspaper? Also, I want to do 1 layer over plaster cloth over the incline, but overlap layers on the hillside.. Any recommendations?
Thanks, Connor
Thanks, Connor