Patti explains here what an IRR is.
Originally Posted by sandpat
Thank you everyone....but for those of you not knowing about IRR. It stands for International Round Robin. I made the center section of this quilt..the basket. Then it was circulated to a group of 4 other women (some overseas, hence the "international") and they each added a border in a specified width before mailing it to the next person on the list. The quilt comes back to the original center maker at the end and you end up with a gorgeous quilt like this one! I was in a wonderful group for this one as you can tell from the results. They all did beautiful work!
In addition to what she said, and to answer the questions someone asked a bit back, each person in the group makes a center and every person in the group puts a border on each center.