This is nicely printed in wood fill PLA on a 0.6mm nozzle. Infill 100% concentric. You may have to tune some coasting and combing settings to get good results with wood fill filament; you shouldn't have a problem with standard PLA.
I found if you roughly sand this with rough grit paper and then use some wood stain, the wood stain remains where the roughness is after you wash it off, giving it a nice look.
Please upload your makes; I will do mine soon; just waiting for the filament to arrive.
The author hasn't provided the model origin yet.