How to delete cc objects from catalog?

Please do not repost your threads when you don't get a response, doing so broke your image links.

You can hide objects by using the debug method, just do the opposite of the tutorials. Tutorial here or here.
But doing so means you can't manually place down the cribs without enabling debug (cheat or with mods), just so you're aware. The cribs will still spawn when babies are born though.

Do you want occults to use a different crib when born, or be in an invisible crib like Martine's updated one? But checking your package you forgot to do the Geometry States. On the mesh tab towards the bottom you'll see "BabyOff" "BabyOn" etc. Replace the BabyOn and maybe the 0x95C44359 as well and see how that works.