It would be helpful if you could show how the splints were attached to the chick.I had this issue with my new quail babe that hatched yesterday. We tried the glass, for a few minutes at a time, because I wanted to see if he/she was able to fully extend without pain. I had them on a cushy layer of wood shavings, which I swapped out for paper towels (for a firmer surface). Since I saw she was able to extend without pain in the glass, I tried a brace made out of a rubber band. Disaster. I thought I would break its legs trying to get it on. Then, I tried one made from a wire bread bag tie. She flopped over and couldn’t get up or walk, and it kept slipping off. Lastly we tried a cloth bandaid, and that works wonders! It was the easiest to apply (right under the knee, being careful not to get the tiny toe stuck in the wrapping. She walked fine immediately, and looked very comfortable. We woke this morning, and she had already popped it off with how mobile she was, and was walking great! No reapplication needed. ❤ I know this is an older post, but maybe the photos can give an example of what worked for our day old quail. I’ve placed the tiny cut strip of cloth bandaid on toothpicks to show how I placed it on he legs. Good luck, Quail Friends!