[Let's just go have a peer at the chasm, shall we, as we try to figure this out.]

Cats are marvelous jumpers, but this one might be better left to human ingenuity, this time around.

[She chews at the edge of her lip, looking at the tarp.]

I'd say that with a frame and that tarp we could come up with some sort of rudimentary glider, but it'd need an updraft to stay afloat that I frankly don't think we have in here.