Mini Minifig Legs

I think little minifigs should be able to sit.

mini legs 2 has really tight circle holes. you might have to drill out those.

mini legs 3 has some extra tolerance in the holes and a slightly different butt.

mini legs 4 similar to 3 but still making those holes bigger >_<

I'll try to modify the tolerances for the whole thing. 0.4 nozzle worked ok but I think it might be better with something smaller.