Roof and Wall Design Search for: Searching This topic contains 15 replies, has 5 voices, and was last updated by Sean Hyland 2 months, 3 weeks ago. Viewing 16 post (of 16 total) ← 1 2 Author Posts June 1, 2019 at 4:15 pm #20711 Sean HylandParticipant Hi Alexandre, Apologies for not seeing that sooner. I chose the grooved assembly, for neatness and strength. Once you get the saw set up, it doesn’t take that long to dado them. I like the 2×3 on it’s side because is presents a larger nailing surface for sheet goods. It’s always a potential pain to land joints on that little 1 1/2″ face, and the extra 1″ makes for more forgiveness for “creep”. Author Posts Viewing 16 post (of 16 total) ← 1 2 You must be logged in to reply to this topic.