Try clamshells the EASY way with our Clamshell guide.
Includes 4 sashiko stencils and now the NEW stitchery design by Amy Kallissa.
Available in 3 sizes.
You'll never sew clamshells the "old" way again with our Clamshell Guide and Stencil.
Take the fiddly steps out of the process and sewing clamshells becomes quick and easy.
Clamshell guide and Stencil instructions here
Watch the video