I'm just back from Woolfest where I was selling our Pure Tinctoria range of natural dye extracts. While there I did some basic spinning teaching for customers of Michael Williams. As a thank you he gave me the pick of any of his spindle! Wow, I chose his lovely Ahka for spinning fine short fibres, such as cotton or guanaco. Here is a video I found of Amelia Garripolli spinning on her Ahka.