An axe with a rather simple topology that I worked for as a game asset, and published on my sketchfab store. Made so as to be quite realistic in general therms, but still be usable in a game engine.
https://sketchfab.com/models/d1e3b1b07ad84bd09fc8403fb84ff487
https://sketchfab.com/Mehrus
Lumberjack Axe