Turns out the rear panels were 5 foot high, hence 3 by 3 inch posts were okay. Over the last two weeks, I’ve put up five 6 by 6 foot panels with 4 by 4 inch posts, an easy job, one more 6 by 6 foot panel with a 4 by 4 inch post, and five 5 by 5 foot panels with 3 by 3 inch posts to go.
I don’t...