Originally Posted by
Prism99
You can square up blocks (and probably even rows, if you have gotten that far) using Sharon Schamber's method of spray starch and ironing. She has some video demo's on Youtube about this. Here is a link to one of them, although she has several others there too:
http://www.youtube.com/watch?v=v-3RIWhBvcA
I've used Sharon Schamber's method myself on the few log cabin quilts I've made and it works ... even though I squared up as I went along, there were still a few minor anomalies. Sometimes it's the fabric, you know?
That said, the last few I've made I've foundation paper pieced with no heartburn in squaring up ... but paper removal can be a pain.