I loved your tutorial, I am doing a quilt called French Rose, the rose shapes are cut and the stacked one on top of other and sewn in place. I was pinning and sticking my fingers, .I found some clear school glue by elmers and started using it. I let the blocks set for a while and went back and sewed then up, no sliding, no wrinkles and no pin sticks, I will be using glue a lot. Thanks again.