thank you jobo2 for the link to bird on the rocks. I finally got one and it looks like Dobby used it last night to sleep on. there is poop on the very edge of it so either he pooped on it and then ignored it or he decided it was a great resting place.
I think I'll know more tonight. I'll judge it by the size of the pile of poop in that area. I've got it right next to his spot where he sleeps. It's in the highest place in his cage. Eventually I want to get him a bigger cage but since he only uses it at night, this set up seems to be working nicely.
