Does anyone use the litter trays that are all covered in for their rabbits?

Norman is really good with his tray but he is in the kitchen and I thought it might look abit cleaner and tidier if I couldnt see what he had for his lunch when im cooking my meals! Also when he jumps out he tends to knock afew little poops on the floor....having 3 of 4 sides covered in might help stop this happening! x

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