How to correctly block to make afghan squares the same size?
I've finally finished what seems like two million afghan squares and want to join them all together for my daughter. They are crocheted rather than knit but I don't think that matters. The squares vary in size from 6 1/2 inches to more than 7 1/2 inches. Is it possible to block the bigger ones to 7 inches as well as the smaller ones? Would it be better to block them all to 7 1/2 inches? Help!!!