I have ironed the dryer sheets flat and used them on larger appliqe pieces but have a lot of problems with the smaller pieces. :( I just can't seem to get the smaller ones to turn out right. I put the right side of the fabric on the sheet and sew around the shape then trim the fabric sheet as close to my stitching as possible then cut a slit and turn the shape right side out, but it doesn't work well on the small shapes. What am I doing wrong? :?: