Once you have folded as far down as you can, you will need to push it down firmly on a hard surface and press down hard on the crease line. You can then just cut the cotton braid with ordinary scissors.
Cotton Covered Boning, Satin Covered Boning, Plastic Covered Steel Boning
13 19 25mm 100% Cotton Tape Bunting Tape Cotton Ribbon Black White Boning Casing
5.5 Inch Spiral Steel Boning, 20 Pcs 5mm Steel Corset Boning Stay, Silver
6.3 Inch Spiral Steel Boning, 20 Pcs 5mm Steel Corset Boning Stay, Silver
7.9 Inch Spiral Steel Boning, 15 Pcs 5mm Steel Corset Boning Stay, Silver
9.1 Inch Spiral Steel Boning, 20 Pcs 4mm Steel Corset Boning Stay, Silver