This plaster is the finishing on wall 8122 and is probably indicative of the finishing of the rest of room I-13 which would have likely extended from the ceiling to the floor 8254. On walls 8121 and 8123, as well as wall 8122, the plaster is damaged and disappears at about 30 cm above their floor, suggesting that the room was repurposed for some other use, destroying the plaster near the floor. I-13 is the only decorated room in the entire complex, suggesting it was of some significance (relative to the other rooms).