To achieve this, firstly ,I am planning to make the wing more shortly than before,I tried this method because I wanted to see whether would shortening the length of the wings can I make the plane fly faster than before? Secondly, I am planning to add two small wings at the tail,I was interested to see if this would increase the drag to make the plane more steady.Fianlly,I am planning to make the nose less heavy, I was thinking about a double-deck nose allows the plane for a more specific orientation, and I wanted to see if I let my plane fly can I make it more accurately.However,this wasn’t exactly what I was looking for.Although,it did go very fast towards one orientation,it did not fly smoothly and continuously,it spun and fell heavily to the ground.So this method didn’t give me the result I had expected.

 

This make me think that the changes I made only partially worked.At the time I felt very disappointed,but now I learned that blindly pursuing the desired effect can not be successful,I need to repeatedly think about the reasons for each step and predict the result.From now on,I’m going to cut out some complicated procedures and make my plane more simple than what I did before.So that I want to make a new plane to be my dream paper plane.