I am finally getting around to having a class. This is a repeat class. My daughter created this project several years ago and the tutorial has been very popular. I recently created a custom die for this as it takes a very long time to hand cut all the pieces for one set, let alone for a whole class.
So as requested this class will take place February 29th, in my scraproom. The details are on my website here.
If you do not live in my local area, you can buy the tutorial, which inlcudes the template for all three sizes, also from the above link.