1-1/4 Inch Diameter Tan Natural Hemp Fiber Manila Rope (10 Feet) - - Amazon .com
Amazon.com : 2 Pack Cat Natural Sisal Rope for Scratching Post Tree Replacement, Hemp Rope for Repairing, Replacement Cat Tree and Tower DIY Scratcher (6 mm 66 Ft) : Pet Supplies
Amazon.com : STOBOK 50M Natural Sisal Rope for Cat Scratching Post Replacement Twine Hemp Rope for Repairing DIY Scratcher Cat Tree Tower (Random Color) : Pet Supplies
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Sisal Rope | 100% Natural Fiber | 3 Stand Twisted | Cat Scratch Post | Bird Rope | : Pet Supplies
Amazon.com: Sisal Rope Twine 1/4 inch x 500 ft | Industrial Grade | for Cats Scratching Post Tree | 100% Natural Chemical-Free by Sandbaggy (1 Roll) : Pet Supplies
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Amazon.com: Sisal Rope Twine 1/4 inch x 500 ft | Industrial Grade | for Cats Scratching Post Tree | 100% Natural Chemical-Free by Sandbaggy (1 Roll) : Pet Supplies