#402 TECHNIQUES: Twisting tree trunk

Check out this awesome tree trunk by markus19840420 on Flickr: https://www.flickr.com/photos/71475401@N07/11644834193/in/pool-788191@N24/

Markus uses flex tubes which are flexible rods that can be bent to your will, and any piece with a hole can be attached to them. This means that the 1x1 cylinders can be slotted in, and they form the twist