To clarify, the shredded portion of the paper is very loose and fluffy. at any point if you were to smash it down it would only be equivalent to a few more thicknesses of paper. So, in the areas he frequents its "trampled" down and roughly equivalent to just having a few sheets of newspaper. The borders of that area remain fluffed up and it kind of creates a little nest area.Originally Posted by Kagez28
It definately could have just been disruption like you say. He did change his behavior back pretty quickly after I added the shredded though. I don't have really closed in hides for him so I think he's always relied on the ability to nestle into the substrate a bit as a way to adjust for that. Maybe the shredded paper kind of added that back in for him.
It doesn't seem to bother him but since I had never seen anybody do it I was curious if there might be some unforseen consequences.