Comment by the_af

Small nitpick (not of the neckbeard type): if you split the wood in slices then rotate it so the cut strikes perpendicular to the slices, it tends to split horizontal pieces of wood without touching the rest, even if it's "sandwiched" between the other slices, which seems odd since it makes the axe edge feel like a surgical strike rather than something with length.

I think it would feel better if it modeled the length of the edge, which should disturb the other horizontal slices.