Tucker943
Bamboo Plantation Owner
I've never used a bar cover in my life. I never really had a need to.
I've made a few bar covers out of ply with some blocks along the edges to give the spacing. Works ok, but you generally need to tie it to the handle or something or the weight will make it fall off when pointed downward. I guess if you made it a tight fit it would better stay on. I also made a long one out of very thick cardboard and covered it with varathane to make it harder. For a long bar that doesn't get used much, and it still works.
A 50" Canon bar with 404 teeth has a lot of belly too. I found some fire hose but it only fits smaller bars with not as much belly.The hose gets caught on the cutters, kind of a pita for longer bars.