Jean,
Your Santa quilt is beautiful, so is the quilting.
Cathie,
You can find more wonderful free scrap quilt patterns at :
www.quiltville.com This is Bonnie Hunter's website, she makes most of her quilts with vintage electric and treadle machines. The pieces you call sew on/offs , she calls them leaders and enders and eventually she makes wonderful quilts from them. I piece log cabin quilt blocks like that.
My latest quilt top is a Spiderweb/String Star that was pieced on a Singer 301 electric and 2 of my treadles; a 1914 Singer 115 and a 1917 White Rotary.
Sharon in Texas