I stapled my 2x3 fence divider to anything it touched that was wood, and zip tied to anything I couldn't staple, ie, metal poles or other fence. I wish I had taken better pictures of the "door" between the littles' area and the main run, but I didn't, so I'll have to try to describe it.
I stapled the end of the fence securely to a piece of wood (the bit in the picture that has a bunch of horizontal lines, as it was exterior siding). That was the vertical, opening side of the "door." I drilled (2) 3/8" diameter holes through the wood and put zip ties through the holes, making a large loop with the tie, not pulling it tight.
The "door jamb" was a 2x4 that was part of the run wall. I screwed in 2 cup hooks at the same height as the loops. Position of the hooks was important; when the loops were hooked over the cup hooks, the "door" had to be shut with no gaps.
To stiffen the fence so it didn't flop over, I took some metal poles (I got them at
TSC in the electric fence department) and wove them through the fence, then shoved them into the ground. One of the poles was the "hinge" side of the door.
Since the 2x3 fence was 4' tall -- not high enough to contain the littles -- I used odd pieces of chicken wire to bridge the gap between the fence and the roof of the run. Again, zip ties held everything together. (Half of my run is held together with zip ties.)
The door part of the 2x3 fence was only 4' high, and I had to duck down low to get under the chicken wire that was above it. Caught my hair several times, but well, it's for chickens, and it's only for 2-3 weeks, so I could handle it.
It looks like Darl, my rooster, has his head through the fence in the picture, but he doesn't. The fence was repurposed, and had lots of bends and waves that wouldn't flatten out.
And I want to say, hey,
@black_cat, hello!

I've missed seeing you here on BYC!
