In-floor glass support system The in-floor glass support system is placed in the ground. The base is covered by aluminium covers and special waterproof gaskets at the same level as the final floor. This system is suitable for 16 or thick gla
Build Your Own Vertical-Axis Wind Turbine On The Cheap - Didn't realize vertical wind turbines existed. The scale of this one and the fact that it supposedly doesn't require gale force winds to produce power makes it definitely worth looking into.