I hope it’s not against the rules here, just saw this woodworking related xkcd that I enjoyed and thought it might be appreciated here:)
I hope it’s not against the rules here, just saw this woodworking related xkcd that I enjoyed and thought it might be appreciated here:)
Yeah, but then we just use the 90x45mm as a measurement…
Also if I remember correctly it’s sold as 89x44. 45mm was only used for I-joists