I found a mention of this on a blog I was browsing. It is a site that will let you print a template to fold a box to your specifications. You can enter measurements in inches, centimeters or millimeters and it is pretty cool. I am NOT showing the kids here because J will use up the entire new ink cartridge printing these, lol!
Enjoy!
http://www.ideogram.nl/boxmaker/
Enjoy!
http://www.ideogram.nl/boxmaker/