I made my first log cabin quilt from a Marti Michel pattern. I used the log cabin rulers and the ABC Log Cabin book. I followed the instructions explicitly and measured each square as I went. Maybe I was paranoid, but I really paid attention to my cutting, sewing accurately, pressing and it turned out great. I am looking forward to making another one. I don't remember cursing, but I do remember getting frustrated at times and wishing it would go faster. Really got tired of those blocks at the time. Now - ready again.