using a cheap mirror from Walmart or Target: Attach to a piece of plywood (paint it first), then add either crown molding or any other type of wooden accents. Although I've never seen cheap mirrors that wide at walmart.
Site with lots (I mean LOTS) of plans for build it yourself. This lady is very good at teaching women to use power tools. Lots of practical designs. Guess I'll have to ask for power tools for my birthday so I can build something!