45 degree angle will work as long as you use a much heavier corner post and add a second twitch wire making x. I never had a problem with posts being yanked from ground till I started using 6inch posts there too small and light railroad ties light poles and big cedar trees will last longer anyhow.
So if I'm building an 8 ft tall 23120-3 predator-proof fence, I'll need a 20 ft cross member?
45 degree angle will work as long as you use a much heavier corner post and add a second twitch wire making x. I never had a problem with posts being yanked from ground till I started using 6inch posts there too small and light railroad ties light poles and big cedar trees will last longer anyhow.