Hey Cheebs, you may not realize it yet but your question was at least as "foggy" as the answers -
Keep in mind that all rooms are not built the same - some walls are made of brick, some of block, some of wood framing with various materials covering the studs, sometimes open studs, etc - you made no mention of ceiling height or whether it is parallel to the wall, or what anything is covered in, what the floor is made of, where the doors/windows are, whether the area is heated and how, etc -
The more details you post the better we can answer your questions. Just keep in mind that there's a LOT involved, and it's not going to be a "one question, one answer" kind of deal. I'm not trying to rag on you at all, I realize that until you study a subject it's hard to even know how to phrase a question. Hopefully, we can change all that... Steve
