LOL!
OK, pics when my son gets back from cricket. They were put to their first use today as we rounded up the Ryeland boys for a check over. Worked a treat....I was a bit surprised tbh

In fairness they are too high. That's down to my bad maths. I was trying to work out how many uprights to get out of a length of timber so I could get the saw mill to cut to my requirements. They duly did that for me (FOC) but I did the sums wrong and they cut it into 3 pieces when I should have asked for 4. Consequently I could now keep an adult alpaca in!
Never mind...I know for next time.