I made my card smaller to get two out of one 12x12 sheet and used Design Studio to create different fronts for the treat box window. I'll be posting some of those as I get them made. (I tend to do more designing than actual creating! lol) This card would be awesome with a coffee theme and coffee gift card, yes? Or how about Birthdays? Favorite candy and a gift card :)
Pattern for scoring, folding and cutting lines. I chose to cut the corner at a diagonal but you don't have to. I covered the window cutout with a clear transparency sheet, glued the bottom and side of the box but not the top.
Link to the cricut cutfile: http://www.mediafire.com/?rm1714h1zpv0p9n