I don't know if putting them in a snake bag and then surrounding them by polyester filling is normal.
I suppose I would need to buy more snakes to find out.
I feel bad for the guy though, I think I can read ball pythons pretty good and I've never seen one so bewildered in his new enclosure.
Not this one though below, he is totally going to bite me...I was ready for it...
Photo #378
66% Het Lavender Albino/50% Het Piebald with some agatized pieces of...something...
Those deep pits in the stones look like they may have housed organic material at one point...but, I couldn't say for sure...