Twine

Common twine types include natural fibers (cotton, jute, sisal) and synthetic fibers (polypropylene, nylon, polyester). For general-purpose tasks like bundling, gardening, or crafting, cotton or polypropylene twine offer a balance of strength, flexibility, and affordability

Select twine thickness based on load and abrasion: thin twine (light gauge) suits lightweight craft or garden ties, medium gauge handles general household and packaging, and heavy gauge or high-tensile synthetic twine is needed for lifting, towing small loads, or outdoor uses where strength and durability matter

Synthetic twines like polypropylene and polyester resist rot, mildew, and UV damage better than natural fibers, so they are generally preferable for prolonged outdoor exposure; natural fiber twines biodegrade faster and are often chosen for compostable or rustic applications

Store twine in a cool, dry place away from direct sunlight and moisture to prevent degradation; keep it on a spool or in a sealed container to avoid tangles and contamination, and trim frayed ends before use to preserve integrity

Never exceed the twine's rated tensile strength, avoid sharp edges that can cut the fibers, use appropriate knots or protective sleeves to distribute load, and inspect twine for wear, fraying, or UV damage before reuse

Measure the length required for one repeat of the task (e.g., one bundle, one row of plants), multiply by the number of repeats, and add 10–20% extra for knots and waste; consider buying slightly more when working with thick twine or complex knots

Compare fiber material, tensile strength or load rating, diameter or gauge, UV and moisture resistance, spool size or yardage, and any manufacturer care instructions to match the twine to your intended use and budget