[mookeeman]

when you have the bird in the net it is a good idea to twist the net and close off the exits...

at an auction where i work on fridays sometimes a bird get's out and were forced to use a net and an inexperienced person (with a net) may catch it in there but have it fly out so when the bird is in the net just give your wrist a flick to the right or the left and it will close off the exits(if the net is bigg einough