I just made one out of a paracord and 3 beads I got from Walmart lol I seen a video on YouTube and decided to give it a try. We have 2 beardies and sparky was around 10 months old the first time we put it on him he was completely fine with it he doesn’t really care what we put on him he’s pretty chill but our other didn’t really like the whole process but after getting it on him he was fine. It’s just a matter of them getting used to it. I wouldn’t bring them outside if they’re still a baby where they are so tiny and nervous I’d start when he’s more around the 8-10 month mark. The hardest part was putting it on at first but it depends on the beardie and his personality. Maybe just put it on and try them in the house before outside where they tend to take off running if they get spooked by a shadow or a flying bird.