over lapping is the way to go. I did the over lapping on mine. No air gaps. Don't know if you seen my pic i posted earlier butt here is another. Just make sure the boards are level and keep same spacing. I used a scrap piece of pallet and did a over lap of 1 1/2 inches.I need some opinions! At first I was thinking of over laping boards for siding, but then I went ahead and tried one wall with the boards laid side by side. This left a ton of gaps so then I went back and started to do a overlapping board and I think it's 100 times better. What do y'all think?
This is the partially done wall with over lap and behind that is the side by side wall. (Partially done because I ran out of nails lol)!!
Opinions please!!!!
Here is a pic of the inside if anyone is interested.
sent from your friendly neighborhood poultry raiser! cluck... cluck...