I would like to give my ex-bats a larger run-around space if possible. I'd also like to be able to move it around my garden - hence the temporary nature. My materials are limited - I have around 20 metres of 1inch hole, 1 metre high chicken wire which I can use as a perimeter with bamboo sticks spaced about every half-metre. I will also use thin netting for the top. I also have tent pegs to secure the bottom every half-metre. The ex-bats are full-grown. I really cannot afford to be chasing chickens throughout my neighbourhood although I do think I have them trained to come to me when I have worms in my hands. I have also clipped their flying feathers. Can you envisage problems, or offer advice on how I can make the thing more secure? Many thanks for reading me.