Bamboo Cell Structure:

http://zissou.com/2011/02/10/bamboo/

Elodea Leaf Cell Structure

http://mrforde.blogspot.com.au/2008/10/when-you-look-at-this-image-you-can.html

These images will not only inspire the form of the design, but will inform the structure, ensure it is lightweight and uses less and environmentally friendly materials and will be structurally stable as I will apply the same principles as plants use to create their strength.