Nally will show her how to hammer a particular kind of magic into a strip of Element-000111010 which serves as the core of the harmonic oscillator.  That's probably the most straightforward part to start with.  Can Opalyn do that part with using here tool, while Nally does the more complicated work of laying down surrounding baffles to cancel out the magical stresses this generates?  Opalyn just needs to make her hammered-in magical potency be as much of an ideal smooth cylinder as she can manage.

Nally will show her how to hammer a particular kind of magic into a strip of Element-000111010 which serves as the core of the harmonic oscillator.  That's probably the most straightforward part to start with.  Can Opalyn do that part using this here tool, while Nally does the more complicated work of laying down surrounding baffles to cancel out the magical stresses this generates?  Opalyn just needs to make her hammered-in magical potency be as much of an ideal smooth cylinder as she can manage.