I have a bunny that isn't allowed on the bed, because he has accidents on it and chews/digs the blankets.
We just make sure to watch him closly and if he gets up on the bed we tell him "down", then give him a treat when he gets down off the bed.
Make sure when he has accidents you clean it reallllly well, so that he can't smell that he's gone there before.
How old is he? I would go back to litter training him in a small area, don't let him have run of the whole room or house untill he uses his litter box only when confined to a smaller area. Or you could just block off the areas he likes to go to the bathroom, like the couch, untill he learns to only go in his box.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.