
That said, it is perfectly solvable without it - it's just much, much easier. (I'm not sure if it's compatible either, but that as an aside.)
Should be fairly easy regardless. Made this as a testing grounds as soon as the editor came out, forgot about it, found it again, and now published it.

Hope you enjoy

Video solution: https://www.youtube.com/watch?v=k3C1boOtFgI