Just a great amount of detail. Thanks so much for a couple new ideas. I was recently at a retreat and a friend of mine was using a new tool (to me) called BlocLoc. Anyhow, it has a small groove that you lay along the seam line so the fabric will not move when cutting. Fabulous (I do not represent this company) but her cuts were precise and spot on. I plan to order some as she did very small HSTs and they were perfectly square.
Aai, thank you for your well-done tutorial.