Neat idea! Re-purposed doors: We did this downstairs in our basement, the doors cover our Murphy Bed. it's very cool :-) and was much Cheaper then ordering the Press board wall unit that the Murphy Bed store sold.
The development of this new product was inspired by the growth of the Murphy Wall-bed business in the USA and the industry's need for a better designed bed system. Description from s3.amazonaws.com. I searched for this on bing.com/images