Are you asking if you can use rubber bands to set the wing on the bottom of the plane? The answer is you don't. That is a bad design and a hassle anyways. The bolts are easier. The 2 bolts is a heck of a lot easier than most split wing aircraft. You have a bolt for each wing on the inside which is usually hard to get to and then you have to screw the canopy on... pain in the butt.