I saw a video a year ago with the talented Nina-Marie Trapani and I was totally intrigued and had to try it out. I liked it so much so I had to do it again this year. I used the little Lawn Fawn seals on the front. The inside is done with distress inks and a 13Arts stencil.
Go check out the video for how to make them. Remember to crease the folds REALLY well. To get the first measurements correct I score the first lines in my paper trimmer. That helps the fold to be truly symmetrical. I use my bone folder for all the folds.