What happens next in this paragraph?

How to organize a small office or guest room
Measure from floor to ceiling and back again!
Don't buy a desk, file cabinet, bookcase or bed without comparing sizes. A big mistake many folks make is buying something they like, bringing it home, and then finding out the object is taking up too much of the room.
Go up, not out.
Available choices: (A). This is critical to utilizing your space. A desk just deep enough for the computer with lots of shelves going up towards the ceiling to hold cd's, books, etc. (B). Choose a desk, filing cabinet, filing cupboard, bookshelf, etc. Where you can go to accumulate all of your materials, and hold it up without looking. (C). What you don't need is tons of different things lying around. Get clothes on hangers and hang them on up to achieve this look. (D). If the wall is sticking out of your way, then eliminate the wall it to the wall and move out. That will only make your space feel more overwhelmed and unappealing.
(A).