Every chase around the sofa spends trust you will want later — for health checks, nail trims, and vet trips. A young rabbit cannot learn "the rug is out of bounds" as an abstract rule, but it can absolutely learn a room: where the hay is, where it is safe to sleep, which objects are worth chewing, and what happens when the treat call sounds. The rules live in the room's setup, not in your voice.
Proof the room before you teach anything
A rabbit loose in an unproofed room will find the one live cable, the gap behind the bookcase, and the corner of skirting board that splinters nicely. Walk the room at rabbit height: cables into split-loom covers or behind blocked-off runs, gaps narrower than a young rabbit's hips packed shut, houseplants lifted out of reach, and anything irreplaceable simply removed. Baseboards in favored corners can be shielded with clear guards or cardboard. This is not surrender — it is what makes the remaining lessons possible, because a rabbit that cannot reach the cables never has to be told off for chewing them.
Give the room a structure the rabbit can learn
Free-roam rabbits organize themselves around stations. Set a hay rack and litter box together as the feeding station, a cardboard house or tunnel as the sleeping station, and a rotation of chew items — willow sticks, apple wood, woven grass mats — as the play station. A young rabbit that knows where everything is settles into a circuit and spends its energy there. Scatter a few treats through the allowed zones at the start of each session so the rabbit's first minutes in the room are a treasure hunt in exactly the places you want it to love.
Replace "no" with a better offer
When the youngster does test a boundary — digging at the carpet edge, investigating a forbidden corner — interrupting calmly and redirecting to a chew toy or a tossed treat works; lunging and grabbing works once and frightens for weeks. Rabbits also dig and chew more when sessions run too long or the room feels exposed, so short, frequent free-roam periods beat marathon sessions for youngsters, and low hideouts along the walls let the rabbit cross the room without feeling watched the whole way.
End the session with a ritual, not a capture
Pick the rabbit's most loved treat and reserve it for one purpose: the end-of-session call. Same time, same word, treat delivered inside the carrier or pen. Within a couple of weeks most young rabbits come running to the ritual instead of fleeing from your approach. If the rabbit ever does need to be moved urgently, herd slowly with a cardboard barrier or let it hop into a hide box and carry the box — never a mid-room grab, which reads to a prey animal as a hawk strike.
None of this works if one person herds gently and another grabs, or if the rules change by the day. A family member you choose can access its profile in KinsLe Family Sharing, before joining a free-roam session in that proofed room.