4D paper airplane:

videos demo of aerodynamics

Real look, really fly

-Basic aerodynamics. 

4D Paper Airplane Group
Facebook Group · 28 members
Join Group
The 4D Paper Airplane Group is for people who love the 4D paper airplane. The 4D paper airplane is the scaled paper airplane that can also fly (http...

-How aircraft flaps work.

-Basic Aerodynamics - CG and Stability.

All aerodynamics you need to know to be a 4D modeler. videos demo for aerodynamics. #4dpa

google plus


-Principles of flight – Part 1 : Fundamentals.