Hi! One of my parakeets laid at least one fertile egg a few days ago and has been laying on them in the food bowl. I want to move the eggs with her and the father in a different cage away from my other budgies and put the eggs in a nesting box. Is there a specific way to place the eggs in the nesting box? Also what types of materials should I put in there? This is my first time dealing with fertile eggs! Thanks!