Watch your veggies grow! Great way to teach children how veg grows.
When you're living at 7,750 feet above sea level, with a summer growing season of 80 days, at best, between killing freezes, how can you grow your own food? The answer, as it turns out, is pretty cool: A geodesic dome solar greenhouse.
Most of us enjoyed the intricate drawings created by a Spirograph toy as kids. While it was easy to understand how to use it (just drag a pen along with the turning gear) the math behind the ...
AMAZING end-cut floors by @Fiona Richards
25 Must Do DIY Projects: http://vid.staged.com/hD3s