The Nautilus is a simple variant of the Wig-Wag from last class. One creates a Wig-Wag, and then heats the whole marble until it can be pulled somewhat and brings the mandrels together at one point. This causes the outer pattern to feed back on itself in a kind of nautilus shell design. Unfortunately, the colours and glow glass got folded too deeply into the base black during creation, so that they are largely lost and the result is visually underwhelming. The glowing is barely perceptible as well. This is a design I would like to attempt again, only with better colour choices and more care taken in keeping the pattern from being submerged.