Adhesive backing---------Add 12% per patch

Camoufage -----------------Add 10% per patch

Frayed edges--------------Add 10% per patch

Glow in the dark thread
      -----Add 30% for 50% embroidery per patch
      -----Add 50% for 75% embroidery per patch
      -----Add 75% for 100% embroidery per patch

Pin backing---------------Add 12% per patch

Swarovski crystal-------Add US$0.10/10 crystals

Vintage worn style-----Add 20% per patch

Neon thread-------------Add 10% per patch

Velcro-------Add 15% for one side, 25% for two sides per patch