*I have to upload the model again because I found that I did not properly follow the instruction of entering the challenge. . Finally, I find the solution for the silly looking default Head modules. Moreover, I also attempt to re-design the Wing unit to make it more mighty. Because of the large number of parts, I use a Zip file to contain the slt files. . The Dragon Wing, as its name imply, feature on its wing modules. When it spare its wing, no where in the Universe it cannot reach.