Rubber Band Powered Projectile

Ever since I was a young boy, I was always obsessed with shooting things. When I saw tc fea’s design for the Rubber Band Powered Flying Thing, I decided I had to try and make one because it looked so cool. I did make one and it worked extremely well, but I then asked myself if it could somehow be improved at all. I decided to design my own Rubber Band Powered Flying Thing soon after.
I decided to try a new design that included four blades instead of three. I also made the instep a bit