Funny, I checked that site and couldn't find those, thanks alot for pointing that out. Out of curiosity have you considered using a tent instead of a custom built closet ? Basically its a frame you can cut to shape, made from PVC, the smallest they do is 1m wide x 1m long x 2m tall, but you can easily measure the exact dimensions and using a hacksaw, cut it accordingly. The pieces fit together to make a pretty sturdy frame, and Total Black Out material used to make the room. Its about 94% reflective, not as good as mylar, but you could add whatever you wanted to over the top if need be. I've found its alot easier than buying and cutting wood, but suppose its different for everyone. I highly recommend these tents. http://www.growell.co.uk/p/1433/The_...GroW_Tent.html , just a thought.