A chonky tree. He has short legs, because trees are never too hasty.

Basic info
political affiliation:  He is on nobody's side, because no one is on his side.
He enjoys:-  walks in the forest carrying a pair of hobbits and throwing pebbels at a Númenórean towers.
He doesn't enjoy:  wizards who should have known better. 
He can feel: The world changing in the water, in the earth and smell it in the air.
He claims he once had a wife, but no one actually saw that.
Occasional stonemason of big walls.
He would rather walk downhill for miles, than take part in a campfire.
Shepherd of the trees.
Speaks really, REALLY slowly.

Best quality is around 0.1mm, but 0.2 will be okay too.