Abstract Cayena
Designer: David Martinez
Paper: pentagon from square 15 cm
Final size: ~ 6.5 cm
Video-tutorial 
Hexagonal Star
Designer: Ekaterina Lukasheva
Paper: hexagon from square 15 cm, tant
Final size: ~ 12 cm
Video-tutorial 
Rotor Stars
Designer: Jose Meeusen
Units: 8
Paper: 5*5 cm
Final size: 7-8 cm
Joint: no glue