This is a interesting idea for a shelter so they could socialize the animal by letting people pet them; yet still allowing them somewhere to hide. Might work for bunnies as well.
hedgehog cage. there will be one of these in my home eventually
This run with it's grassy mounds and tunnels is a great space for keeping bunnies exercised and stimulated. Plenty of hiding places too!
Modern bunny digs
keeping rabbits outside | beautiful outdoor setup. I would build several of these and rotate ...
OMG! This is so adorable