Gotta love this. Looks great. If you go on the site you can see an animation of how it was put together.

Here is some information about it [more on the site]:

* Bamboo replenishes the environment and the air we breathe. Bamboo releases 35% more oxygen than equivalent strands of trees. And it can sequester up to 12 tons of carbon dioxide from the air per hectare. (Bamboo really does help fight global warming!)
* Harvesting bamboo does not destroy its root system, meaning there is no topsoil erosion or run-off.
* Harvesting of bamboo minimally impacts the wildlife, compared to hardwood "logging," where big machinery tears the land apart.
* Our bamboo is harvested from areas designated and supported by the Chinese government for the sustainability of the species.

Source: http://www.bamboobottleco.com/