Mike Oehler's engineering tables spec out the girders and beams to be Fir / Larch.
Can I use those engineering tables with other types of wood? Does it make a big difference what type of tree you use? Are hardwoods or softwoods better?
Watchya got in that poodle gun? Anything for me? Or this tiny ad?
a new overhaul of the freeheat page - need feedbacks for world domination