As promised I'm going to show you the photo cube I made. It is a 2' square cube so it's bigger than you think!
Here are my supplies. It's made from 1/2" PVC pipe. I did all the cutting myself with a hacksaw. And I did it outside in the heat!
Here it is in use. See the yellowing of the white sheet? I even removed the sheet from the sides, still yellow. Hung the lights from the side rails without the sheet on the sides, still yellow. And for a laugh, you can see the light on the right sitting on my OTT light as it wouldn't stay up!
Here's how I was taking pictures. Nice and white but what a shadow!
I did try to whiten the background a bit in PhotoShop but it didn't help. The card colors are pretty close to correct until I took a close up.
The wolf was stamped on ivory or light cream card stock. This is not good. I have about $75 in this photo box and I'm not a happy camper. I'll keep playing until I can figure out what to do. I may have to purchase a couple natural light lamps but I'll try my Ott and another first.