Thanks a Latte Tri-Shutterfold card

I've been wanting to try one of these for a while, and also wanting to use my Sip By Sip stamp, which admittedly hasn't been inked up much. I found a version that used both on splitcoast, by Lisa Bingham. Hers was meant as a gift card holder, which I liked, but forgot to add the crucial flap to the edge to make it work that way. Oh well. I changed a few other things, but kept her basic idea. Now I just need someone special to send it to! Here's my card: