My mom used to use a serger to make her quilts. She used it on the polyester that she got and made for friends and grandkids and her great grand kids. She made well over 200 quilts with her serger. I sure miss her as I always gave her anything that I got with fabrics on auction sales and stuff I traded for and she made doll clothes also with her serger, only used 2 threads I think tho. They sure turned out nice. when my sisters were going through her sewing after she died, one thing she had labeled and that was a bag of Barbie doll clothes and dolls that she made for my granddaughters. The dolls and clothes stay at my house so they have something to play with when they come to visit.