We finally got a perfect cross section of a giant rubber band ball using epoxy resin and our 60,000 PSI Waterjet. We've been at this for quite some time. Luna and Johnson strike deal to end proxy ...

The staggered tongues that are left after cutting along this line make up the friction joint ... that makes up the body of the rocket. The rubber band wraps around the outside of the chassis ...

Make our amazing wildflower seed balls and catapult ... With your scissors, cut two slits on each side about 3cm in depth. Grab your rubber bands and put one each side inside the incision.