The boxes are terrific and I just looked at the tutorial. Personally, I think making the biscotti is probably more time consuming,
I made Oreo Biscotti one year as Christmas gifts. I had never made it before and had no clue what I was getting myself into. One of my friends wanted more and I offered her the recipe. HAH! She didn't want the recipe, she wanted me to make more biscotti for her. Fat chance!!!
But those boxes look perfect for me to do for an upcoming sewing day with my guild. Thanks for the inspiration.