Old electrician at the lumber yard told me to stop overbuilding my shed roof trusses
He said I was using 2x6s where 2x4s would do, and showed me the span tables on his phone - saved me 60 bucks and two hours of hauling, so what do you guys use for standard 8x10 roof rafters?
Used to think keeping extra lumber around was just good sense. Then I watched my buddy try to haul a heavy stack by himself to save time. That was the day I learned that a few extra dollars for delivery is way cheaper than a doctor visit. Now I buy only what I can manage in one trip unless I can get help. Some lessons just have to be learned the hard way, I guess.