Original poster: "Ryan Ries by way of Terry Fritz <twftesla-at-uswest-dot-net>" <spud-at-wf-dot-net> Well, we just took a quart-sized can and poured it into the inside of the secondary, and then rolled the form back and forth, allowing the polyurethane to spread out into an even application. So, it's a very thick coat. :) > Ryan, Only one coat of polyurethane? Al.