Securing your CO2 cylinder?

[yogester]

How do people secure their CO2 cylinders from being knocked over and causing a serious health hazard? Has anyone come up with and ingenious solution? My thought was to find some tough foam and use a knife to cut a half circle to fit the contours of a 14lb cylinder and then bolt it to the wall and attach a nylon belt strap. Thoughts or suggestions appreciated?

[adm]

How about one of these?

http://www.caravanning-online.co.uk/aca ... strap.html

[adm]

Or....even cheaper:

http://cgi.ebay.co.uk/Gas-bottle-strap- ... 500wt_1167

[boingy]

You can just screw a bracket to a wall and strap or tie the bottle to that.