This is what it was called on Amazon
Snap on 1-4 (Quarter Inch) Quilting /Patchwork Foot with Edge Guide for low shank domestic sewing machine by 60°®
I bought it when I bought a book called the Quilter's Bible - an absolute treasure. The reviews didn't lie! My sewing machine is a fairly basic Singer, about 5 years old and the foot is easy to 'snap on'. I'd put the book in my 'basket' and the foot popped up as a recommended buy. Worth every penny.
Happy sewing.
People eating and drinking on the go
Being quizzed by chemist's assistant in Boots.
To think that London, or anywhere else for that matter, does not belong to any one demographic