The fishing poles are too big to use in the regular generator. So I included them as bonus sheets. The idea is that you can use them in your game itself as additional overlay animations, or you could always edit the sheets directly in an image edtiro.
As for the skeleton, I made one for patrons last year, it'll probably be included in a future expansion.
https://www.patreon.com/finalbossblues/posts/elements-zombies-142441521
Thanks!