Tony,

I built this very simple 3 sided enclosure yesterday out of white foam-board. The light source is a Port A Trace light box. So far so good, it seems to give adequate light. The unit is color corrected for 5000K which is considered daylight. When I'm not using it the whole thing folds flat for storage. I'm going to try different color backgrounds and experiment some. I purchased the light box off e-bay for $75 and I purchased the foam board for $5. I've seen some commercially made units that probably do the same thing for a lot more money. What I like so far about this rig is that it seems to give me an even distribution of light with no hot spots.

Best,
Warren