Khammongkul makes the realistic-looking Predator costumes himself using rubber, clothing, foam and metal, and reportedly spends between 40 to 50 days on one. He also sells his creations to fellow Predator fans on Facebook, for about 55,000 baht ($1,800), which he says is a steal, as imported Predator costumes sell for at least 100,000 baht ($3,200).