I made my glasses 3D. First, I took two pictures (the second one being moved slightly), then I uploaded them to my computer and turned on a grayscale fliter. After that, I turned one image to full cyan and the other to full red. When I had done that, I created an RGB layer for one of them and pasted the opposing image onto its layer. Finally, I made a few slight adjustments and got a 3D photo.
This works because when you have two opposing colored filters (in this case red and cyan) they pop out more due to not being able to blend with each other well.
All you need to be able to see these 3D glasses are 3D glasses.
-Banipal Georges