Free wads, yep, FREE! don't cost a single ding-dang-doodle penny.
Get a 1/2" punch from wherever, in a pinch use a .45 fired case with the mouth "sharpened" with a chamfer/deburr tool. Steel cases are good for this & most just leave them at the range.
Now take paper mache egg cartons, all you do is punch out a bunch of holes.
Now put a drop of olive oil on each side of each wad. Let 'em sit a few days to soak evenly. They shouldn't be "wet" with olive oil, just soaked through.
The fibrous paper will soften so it curves to fit the ball & you just sit it over the chamber mouth, sit the RB on it & ram home .