Not able to afford any of these, I decided to see what I could do on my own. Please keep in mind that I am aware that this site does have Instructables for Lightboxes, however I had to put my own spin on it, and I am glad I did!
This is my very first Instructable, so please bear with me. Any positive criticism will be greatly appreciated.
(1) Roll of Freezer Paper, plastic coated. (Borrowed from the kitchen, thus free!)
(8) 1/2" PVC Elbow Joints (Home Depot), part A
(4) 1/2" PVC T-Joints (Home Depot), part B
(10) 2ft Pre-Cut PVC Sections (Home Depot) part C
(2) GE Floodlight Halogen 100's (Wal-Mart, 1 pictured) Part D
(2) Mainstays Clip-on Lamps (Wal-Mart, 1 pictured) Part E
(3) Ghostline White Poster Board (Wal-Mart, none pictured here)
Home Depot Total: ~$15.00
Wal-Mart Total: ~$26.00
Step 1: Step 1
Step 2: Step 2
Using the T-Joints, create four 2ft sections of pipe and place the eight Elbow joints on the ends. The end product should look something like the third picture.
Step 3: Step 3
Step 4: Step 4
I could have shown pictures of exactly how this went, but I believe that you should easily be able to tell how I made this.
Step 5: Transform It!
First, I removed all of the "halves" sections from the finished Large Box. I left the Elbow Joints ("Part A") ends on. Next, I created a smaller box using just the "halves" sections and Elbow Joints. Look closely at the pictures below for references.
Notice how my box isn't quite square? This is because I didn't cut one of the 2ft pipes exactly in half, leaving me with 2 different-sized "halves" to work with. This doesn't affect the function at all.
Step 6: Making a "Ramp"
I made my ramp by cutting one of the Ghostline Poster Boards. One reason I chose Ghostline is because (you can't see it here, sorry) it features a light gray 1/2-inch grid. That makes cutting it a lot easier.
This ramp took a while to get right. Cutting the width was easy, but I had to work on it to figure out the length.
Step 7: Wrap It Up!
One note: When wrapping the box, be sure to keep the reflective plastic coating on the freezer wrap on the "inside" of the box. This will make for a much nicer effect later!
Step 8: Finishing Touches
I cut a small hole in the top of the box for some top-down shots, but didn't make it too large since I need the glare from the top section to help with reflective surfaces.
Once my box was finished, I placed it on the table and put both of the lamps on either side and turned them on.
Please note: Freezer paper is flammable, so do NOT let the lamps come in contact with the sides. Also note that these are very hot lamps, so I never leave them running when I am not around!