__Added a "Fine" version as OpenSCAD is now more capable__
Desktop pencil cup made from interwoven spirals
or
Candle holder made from interwoven spirals
or
Toothbrush holder made from interwoven spirals
or
... made from interwoven spirals
Update:
I had it printed in ceramic to see what the quality would be like, I'm happy with the results - in ABS and ceramic.