Not as good as Quads with utube. My first, Quads, how do you embed it into the post? Never mind, just figured it out & edited. Saw bar - wood length jig. Fast, easy, repeatability. easy on & off. Works on either side of the bar. Can cut 12''+ diameter with it on or use it to mark the whole log, take it off to make the cuts. Old fishing pole piece I cut to 17-3/4", 2" of 1/4' all thread, epoxy, washer & wing nut. Crank up the volume: music for woodcutters.