Update!! I finally figured out what I wanted to do.
I noticed Ikea had 60 inch table tops for THIRTY BUCKS! so cheap! And two of those fits across the length under my window PERFECTLY.
So then I bought 3 of the alex units, You know those drawer units for desks? So I can have one at each end and one in the middle. And I got 4 legs to support the back,
and finally I had to get one of those expedit cube storage units. Of course! So I'll have one big wall of desks and one cube storage, and I can always expand as need be.
I'm going to want some sort of narrow floating shelves or something eventually. But for now I'm STOKED with what I've got. Once it's set up I'll take a pic. I cant wait to get scrapping again!!