2,000–12,000 for Origami aircraft 4,000–16,900 for Compound Origami (involving adhesives and aerodynamic refinements) 9,000–39,000 for Profile Performance (White Wings, Paper Pilot, et al.) 19,200–56,000 for Scale Performance (White Wings, Paper Pilot, et al.) 22,000–93,000 for Scale Models (complex structures)