I was looking for a double duty hidey house and platform to get to the second level. I used four bent grids to make this double hidey house with a platform on top that's also a comfy bed.
I sewed the end like a pillowcase to keep it on the bed end. I took a piece of batting and folded it over three times, sewed it to the bottom fleece and then put fleece on top of that. I think the pigs will love it (at least I hope so). Use away, that's why I put it here!