Pat and I were practicing our tea bag folding yesterday and we made these "flowers". We started with 3" squares and followed the instructions we found on http://www.paperprintables.com/. Three inch squares, when folded, create a flower that is about 4" across. Kinda big for a card but too pretty to waste, so here it is on the front of your basic A2 sized card. We figured that 1 1/2" squares resulted in a flower that was good for treat bags and 2" squares created a flower suitable for a card. You can get several of these flowers from a 12" x 12" piece of paper, but this is also a great project for scraps. Watch out! It's addicting! Of course, YouTube is a fabulous place to start and this link takes you to a video by RubberStampRosie that is wonderful! Who would have ever thought to use the inside of security envelopes for this project. Great recycling project as well.