
Rather, I would try to encourage the bird to get back into his/her cage by themselves. This is what we do with Skittles. When we are home and inside the house, we leave his door open, and he has free run to come and go as he pleases, between his cage and his 'playgym' tree. If there comes a time when we need him to go back in before he is ready, we show him a small piece of millet (one of his favourite all-time treats!), and place it in his foraging toy inside the cage........he literally trips over himself in his haste to get back inside to his little 'treat'! (we always wait for a short period of time before we shut his door, just so he doesn't associate his treat with being locked up). Using this method, we almost always never have a problem of him going back into his cage when we need him to

We should always bear in mind, especially when dealing with older IRNs that haven't been hand-reared, or left in an aviary for too long, that to them we look like big scary predators, and reaching out to them with our big hands and long arms can be quite a frightening experience for them........especially if it ends in them being 'grabbed'! No matter how gentle we try to be, it still scares the heck out of them, and the more they struggle in fright, the more chance of them being injured. Better to teach them the step-up command, so they step onto your finger willingly, or failing that, allow them to make their own way into the cage.
Hope this helps with your query
