Depth of feed barrier for Weanlings

I seen a lad using ratchet and straps for this issue. Pulled tight and in/out every second bar. Works well and easy remove.

The top of their necks should be just free of the bar you put in, you could weld small bits of pipe a little bigger than bar to the diagonal feed barrier for something stronger than tying but still easy to remove

I bought a very light 20' aluminium ladder at an auction 10-12 years ago you could not use it as a ladders it was too light. I used it a few time to prevent bucket fed weanlings for leaving pens. I used to tie it on with a rope.

As minerleague posted just abo e necks. While weld can be easy to remove it will rust those bars you attach it to on the barrier over time.

U-bolts would work, ratchet straps would a good idea. Saw a lad tie on a 9x6 piece of timber but if there is ringworm you would want to burn it at the end of the winter