It waters your entire garden at once.

This article was taken from the November 2014 issue of WIRED magazine. Be the first to read WIRED's articles in print before they're posted online, and get your hands on loads of additional content by ...

Figure 1: The basic PVC pipe frame is 5.5 feet cubed. Need a small greenhouse? A DIY greenhouse made out of PVC might be just what you’re looking for. Learn how to build a PVC greenhouse using plastic ...

A man sawing through a piece of PVC pipe - Tri Endah Wanito Stock/Shutterstock It's tremendously satisfying to turn what would otherwise be scrap into things that are useful, attractive, or both.