I found the base models for the character and geomancer here and remodeled them for 3D printing. This is the first model I modeled in Blender. I think I did okay!
The player model is wearing snow armour and wielding the Poison Glaive, which my wife used in our first max-level playthrough. She's stabbing a geomancer because it is by far our most hated mob.
I printed with organic supports. Make sure your support settings are dialed in because supports will be a pain otherwise! There's a lot of them. Make sure to add a support blocker under the top hook of the glaive and underneath the geomancer's nose. Leaving the former will make removal around the delicate hook of the glaive difficult and the latter is impossible to remove and you will see it poking out.
I don't recommend printing any smalling than this if you plan on painting because it's very cramped in some areas and diffcult to paint. I made small sanding sticks for smoothing out hard-to-reach areas which worked well but still left some ugly surfaces here and there.
The author marked this model as their own original creation.