Made by Hand- the great Sartorial Debate: Buttonhole threads
Making buttonholes by hand - Tasha Could Make That
Gimp Cord - Canada
Gutermann gimp – Cloning Couture
Gutermann gimp – Cloning Couture
Bring on the gimp - Michelsberg Tailoring
One Yard Antique 1920s Hard Finish Silk Button Hole Gimp Circa 1920s ref: A-7083 Box 2
Threads, Gimp, Trims & More – Buttonmania
Gutermann Buttonhole Gimp