Can you see the scratch marks on the door or only on the paper you're drawing. If you stop drawing maybe it can't get in. One of those deals like the weeping angels where they can only approach when you look away but only after having first seen them. This thing may only approach when you pay attention. I'd be to scared to draw. I'd rather not know thanks. You drawing is like asking what day you'll die. Why the need to know. Makes it worse.