Timber Species, Bugs, and Insulation by Aaron Esch | Mar 18, 2021 | AskTheBarngeek, Youtube tutorials | 0 comments In this video we discuss if different timber species options, Jack Pine and White Spruce, will work in a barn project. Structural data at the link below. https://www.wood-database.com/eastern-white-pine/ https://www.wood-database.com/jack-pine/ https://www.wood-database.com/white-spruce/ We also go over my recommendation for insulation, and how to keep the bugs off your lumber. Submit a Comment Cancel replyYour email address will not be published.Comment Name Email Website Save my name, email, and website in this browser for the next time I comment. Sign up to our newsletter!