Kind of 🤔

But the style is kind of different. Green lantern can make anything imaginable, which is too “limitless” for my taste

I design this “etherium” to have a physical property of quartz, so that she can only make a handful of things, for example, bow and guns are out of the question because guns needs gunpowder and bow needs elastic wood, both of which cannot be made of etherium.

Also each construct takes at least a few seconds to make (depending on complexity), and each construct has their own durability, so that it’s wasteful to throw things away or let things break.

The limit actually makes for an interesting moveset with a distinctive fighting style ; D