Build cheap storage cylinders from PVC pipe, end caps, female adapters and cleanout plugs. Parts are available in an assortment of diameters at any hardware store or home center. Cut the pipe to ...

He welded a PVC cleanout fitting and plug to one end for easy access and gave her a nice paint job. The ignition is simple: an irresistible red push button is wired to a 9V battery and a pair of ...