Mill Farm Cotton Twine Spool 2 Tone Black/White 100g/ 100m. Mill Farm Cotton Twine - 2 Tone multi-ply. Ideal for gift wrapping, crafts and general use around the home, garden and office. Wrapped with a paper band, no more wasteful polywrap! App rox 100g/100m See our article on the top uses for String & Twine HERE Ref: UTWI2575