Re: what did you do to your motor bike today?
well GOOD! u looked it up! :-)
lignin is a component of plant cell structure...
it's a good part of what gives wood it's strength and elasticity.
It's properties are probably among the reasons why something made of wood just 'feels' good, when placed alongside a metal, or composite item.
wood has 'soul'!
My goal is cheap, reliable, personal transport, below the tax collector radar. Fun counts for a lot!