6. Why Our Idea is the Best/ What We Changed For our test rack, we changed multiple components. Our handles are now able to fold under the rack, to that room is saved while storing the device. Now the handles are like that of a paper clamp. The handles will be tilted at a 90 degree angle faced outward when the handles are up, when they are in the oven, they will fold under the rack, facing inward at a 90 degree angle.