We have goats. They love finding new food. Their favourite food is things we don't want them to eat.
We built a goat paddock / fence last year using roundwood poles with 6' high metal wire fencing. This was awful to put up. I take it the metal rolls are meant to be put out by a tractor.
The goats out grew the paddock pretty quickly, and in hindsight we picked a poor spot. The world punished us with blehing sounds everytime we walked outside.
This year we're going to have to build another one, bigger and better, and I'm looking at natural methods, e.g. willow fences.
I saw a few good ideas in this video:
I thought the type where it is like multiple a-frames overlapping with the logs sitting on top (the one he does in the mini demonstration) would be the most resource efficient i.e. use the least amount of wood + time. But I don't know.
The willow style fence with the straight poles into the ground with a wall of smaller poles seems like it might be easier, although take longer. I don't think this is ideal for a goat area more for creating a wall.
We've been doing a lot of forest thinning this year so we have a lot of wood of just about every size. We want the paddock to be big enough so that the goats (11 of them) don't get bored of options.
The split rail fence I just came across as well. This actually looks like it would be the fastest (minimal amount of wood to use, simplest construction). I wouldn't split the logs personally, but I would use birch that is already this size since we have an overcrowded forest that needs thinning. I know birch doesn't last so long when wet, but the bottom ones would just rot and over time new ones added to the top. A little axe notch either end and I think it would be pretty decent.
What is your preferred fencing method?