A while back, I decided to trash my previous white box for various reasons. A few days ago, I decided to make a new one. This one is made from a cardboard packing box, which I got at the store I work at, and a dollar store tablecloth, which I cut and attached to the inside with thumbtacks: in sum, a $1 white box, slightly more expensive than the previous one, which was entirely made from recycled material, thus free. The resulting box is more manageable, but less flexible. Still, I have hopes it will perform as well or better than the previous one, even if the light-reflecting panels are no longer adjustable.
LNocto 