15 mm female figures adaptable as Cavewomen?

[FifteensAway]

Know of the Copplestone range and not quite what I'm after - too much metal for the Stone Age.

I'm looking for females that can be (or are usable as is) for cavewomen (and children, even older men) engaging in 'back at the old caveated' activities like cooking, tending the fire, flint napping, berry picking and the like - in 15 mm please (though up to 18 mm is okay).

I'm hoping those of you in the fantasy world might know of suitable figures.

Thanks for any information you can provide.