He escaped from a rack that I've never had issues with until this couple of hatchlings, and he then slithered his way into a closet, then over a step into the attic closet area, which has the entrance to the walls. I found his skin shed about less than a foot away from a small hole in the wall with wires going into it. There is about no other place he could of gone, and I tore up every other place in the upstairs everywhere.
I had no idea it existed, and I plan to seal it up after giving him some time to leave it. I don't want him to be trapped.