I have several welding gas cylinders of various sizes. My shop has limited space, and I'd like to store these outside (most are inert anyway) but I'm concerned about burglary. I don't want to buy anything expensive, but I'd like to find a way to secure my cylinders. Anyone have a clever way to do this? I'm a reasonably competent fabricator, just looking for design ideas.
Grant Erwin Kirkland, Washington