It's just for if you were curious.
1: rip the box up and scan the faces into ur computer and save them. Those will be ur faces.
Next... open up anim8or and make a box (width: smallest) (height:highest)(LENGTH: larger than width, yet smaller than height)
Now make a material and click on the T next to the color box with a black outline.
now hit "load texture" and load your six (or how ever many sides you scanned) textures.Now click on the point editor and use the face select.
Here's the time consuming part... select one side at a time and make the appropriate texture for the correct side. use the UV texture tool (after you applied ur texture). click OK. now use the right click to move, middle mouse button to scale, and left mouse button to rotate. make just the right size, then complete again for each side. (YAWN) then ur done! Thats it. just a small project to keep you going for anim8or. Your Welcome!