These are the curtain cores and hooks used in my curtain workshop for custom-made curtains. As they are for professional use, the core comes in 100m rolls, and the hooks are sold in bags of 500. However, I will sell them in smaller quantities. (See photo 4) This set is suitable for two windows with a width of 180-200cm and 1.5 times the fullness. Core: 75mm mesh polyester, 6m Hooks: Slide-adjustable in 5mm increments, 28 + 4 spare (See photo 1) Photo 3 shows the slide from the left B hook to the right Å hook. Additional purchases: Core: ¥60 per meter, Hooks: ¥14 each. Please leave a comment for a quote. Shipping will be via Yu-Yu Mail (as shown in photo 2), so please use a low-temperature steam iron to smooth out any creases in the core. Search for #SuzakuOjiCurtainParts or #SuzakuOjiCurtain to see my other listings. z2