This slingshot has a contoured Fimo handle and uses the Spain-style method to attach the bands..it is basically a loop of paracord on each side, tightly wrapped with latex tubing and rubber material
This slingshot uses the same attachement method, but is equipped with china-style dual bands.
A classic china-style slingshot
South Korea has a thriving slingshot community that is, by now, not connected with Western shooters. The Koreans have a pecuilar style of slingshots with a curved fork. The handle is supported by the thumb and the hand is bent downwards. Geko made a slingshot of this style, and says it works very well, as long as the draw weight is kept on the low side.
Many thanks, Geko!