O.P.P Room Continued

Today I had to add a door and a window to the room i created yesterday, using the line tool of course. Doing so made the room look more like a room than a bunch of random lines in Photoshop, so I am glad we did that today. Here is what I've added to the room.

In case you were wondering, the red lines are lines I used to help guide the creation of the door and window, as well as for the dimensions of the room.