This is a PDF of instructions for a 4 2/8" box and a matching envelope template that fits it.
(The box actually measures 4.5 inches square & 1 inch deep.)
No printable template for this one, due to its size, but hopefully the instructions are clear. If not, lemme know. :O) It's really easy one you try it once.
Attached here:
1) Box directions
2) Envelope template
Blog tutorial here:
http://melstampz.blogspot.com/2008/1...sist-year.html
Hope it's useful to You!
:O)