Wonderwalls - Make your wall a Wonderwall

This is a sample wall description for submitting with an Original:

My wall is rectangular. The corners are all clear and there is no coving. There is a sloping chunk out of it in the top left hand corner where the roof is. This measures 33 cms in from the left and 29 cms down from the roof. The total length of the wall from side to side is 295 cms and the height from the top of the skirting board to the ceiling is 235 cms.