Just a pistachio bowl I designed using FreeCAD.
You can keep your pistachios or peanuts in the upper bowl and use the lower bowl for disposal of the empty shells.
-reduced overhangs at the lower bowl
-decreased the total volume in order to save material
-flattened the bottom of the lower bowl
Geeetech Prusa i3, modified
Printed using ICE Wood Filament.
By choosing a concentric top infill pattern, you can make it look like actual wood with annual rings.