Forward Swept Rocket with Airfoils and Ribs

I remixed the original to have airfoils on the fins. I also added some ribs up the motor holder sides, as I was having some strength issues with just a tube. PLA layer adhesion is critical to this one being strong enough to hold itself together, and even more while in flight. I had one successful flight with the original, and it broke in two on the second launch, just above the fins. Thus, the remix with ribs.