I'm intending to construct some supers this winter ans have purchased some 1x10 rough cut lumber. This contains knots larger and 2.5 inches. I expect I will cut around the largest knots and get relativley clear pieces. My question relates to the unplaned nature of the wood. Are there reasons not to use this rough surface for the interior or exterior of the hive? Painting the rough exterior will take more stain/paint. This is the only downside I can think of. Comments anyone? Thanks Jim Moore [log in to unmask]