My husband would like to continue to work at home, but not in our bedroom!! Anyway, we have a pool, and our association will approve plans for a separate building, if it is for pool use (we have), etc. they just don't want us having renters... Anyway, we want to build a separate building, at least two sides glass, for So. Ca. weather, that complements our stucco sided, wood shake roofed house. Our use would be his office, and the occasional visitor...I forsee a pulldown bed, his desk, phone, computer, files, a little storage. Concrete pad, some way of staying cool in summer and warm in winter...any ideas? Can't seem to find prefab plans to modify.