Leonardo's flying machine

Membershipmaybe one day i can have this print in real sizeand maybe one day i can fly with it :) model size 37cm x 20 cm can be use with printed pin or 3x10 steel dowel pin should be easy enough to build it without instructionbut if you really can't do it without instructionlet me know :) Boost Meboost me if you like my designs :)