I read a review that said you should use a pencil to measure the cord size required and it was completely inaccurate! That was fine, but keep in mind that on my 2" wooden blinds, the cord doesn't "catch" on the gear box so I couldn't lock the blinds in the up position. I ordered 1.8mm from another supplier (I don't think that supplier had that thickness) and it worked fine.
π 500 Yards Silver Crimped Curling Ribbon: Shiny Metallic Balloon String Roll for Party, Festivals, Art, Crafts, and Floral Decorations
3 Review
π ATRBB 25 Yards Pink Satin Ribbon: Ideal for Weddings, Handmade Bows, and Gift Wrapping
3 Review
CT CRAFT LLC Plain Denim Faux Jute Burlap Wired Ribbon β Perfect for Gift Wrapping, Crafting, Decoration, and DIY Projects (2.5 inch x 10 Yards)
6 Review
π Tropical Orange Splendorette Ribbon: 3/16" x 350 Yards, Berwick Offrayβ
3 Review
π Set of 3 Jumbo Christmas Gift Bags 36x44 inches - Reusable Durable Fabric with Ribbon & Gift Tag - Ideal for Oversized Toys & Holiday Wrapping - by Gift Boutique
8 Review
CCINEE Christmas Giant Wrapping String
8 Review
π Deluxe Naughty List Coal Surprise: Plush Red Velvet Jewelry Bag with Genuine Coal & Designer Gift Tag!
8 Review
π Christmas Drawstring Gift Bags: 22PCS Xmas Goodies Assorted Styles for Wrapping Gifts at Christmas Party
9 Review