It is a poorly drawn pineapple that looks like SpongeBob's house, but is completely black and white and is missing one of the windows in the front. Other than that, the two houses are almost identical.
The things that have been seen inside are a chair and a door, both of which resemble their counterparts in SpongeBob's house.
Role in series
DoodbleBob escapes from SpongeBob and Patrick and draws his own house, then proceeding to throw a bowling ball at the latter through the house.
Drawn to Life: SpongeBob SquarePants Edition
It is the house of the antagonist, DoodleBob.
His house makes an appearance in Drawn to Life: SpongeBob SquarePants Edition during the "Doodle Revenge" stage. However, for some reason, it is colored orange.