Anybody remember the easy, simple, stylized hills from White Dwarf articles back then? Every set of tabletop terrain needs hills. Nothing fancy, just some sheets of styrofoam. To begin, I drew the shapes of the hills on three A3 sized sheets of ePVC, planning to use an A3 sized box for the storage.
I then cut out the shapes with a knife, bevelled the edges, and smoothed them with a pass of sanding paper.
