We're having a modular built and one room, which was originally a family room, will be my sewing room. I wasn't able to change the size of it or it would have reduced the size of the kitchen and dining room (and with 5 of us, we need that room). So anyway last weekend we went to look at the progress. When I saw my sewing room I thought "hmm it's not looking as big as I'd hoped" while dh said "wow, you'll have a nice big sewing room!". LOL
Thankfully we'll also have a nice size usable basement so I can store a lot of what is filling up my current sewing room down there in big tubs.