Larger version of cerberus333's fantastic tiki totem from Thingiverse, scaled up to fit the 100mm max width of my printer, then sliced into three pieces to make it fit on the Z axis. You could scale it up even bigger if you have a bigger printer.
The plugs are optional; you can use them if you don't want to glue the pieces together, but I found that having them in there left a slightly wider gap between the pieces.
I printed it with a wood filament, then glued, sanded, stained, and painted. My printer did kind of a lousy job, but that actually accentuated the “woodiness” of the finished product. It would also be fun to experiment with varying layer heights and print temps during the print.
The author hasn't provided the model origin yet.