We have two female buns, one small (just under 5lbs) and onemedium (we estimate she's about 7 or 8lbs now). They bothhave their own cage, as they're still young and are not yet spayed, andwe aren't going to attempt bonding them until they've been spayed.
Once they're both spayed and bonded, we plan on letting them have quitea large run of the house, but right now, they live in the cagespictured below (which I made from NIC cubes...quite easy andinexpensive!), and we let them out for as long as they wish eachnight.
We've actually changed things around a bit since this picture wastaken. We now have their bale of hay in that corner, and thecage that is there in the picture is now at the end of that wall (weshifted it to the left along the wall, basically switching it with thedesk that's in the picture). Actually, now that I look at thepicture again, we have Flower switched with Maisie's cage,too! Lol...how things change, eh?