T.W. Evans Cordage #12 - 3/8 in. Royal Oak Cotton Sash Cord 100 ft. 30-120 - The Home Depot
Solid Braid Poly Cotton Rope – 3/8, 1/4, 3/16, and 1/8 Inch Sizes | eBay
Sash Cord #8 1/4 Black Operating Line (100' Hank) | Georgia Stage
Amazon.com: GREAT WHITE Sash Cord (#8) 1/4" x 1,200' Spool Cotton Sash Cord, Window Replacement, Theater, Tie Down Camping, Clothesline, Rigging, Crafts, Entertainment, Spot, DIY Home Improvement Natural, USA : Tools &
WSMHFIBR008 : WorkSmart 1/8 Inch Diameter, Cotton Sash Cord Twine
8 - 1/4 in. Samson Spot Sash Cord 100 ft. Hank | eBay