I think its on there somewhere.

steamcommunity.com/id/Pibble :3

Its super neat stuff

this stuff

I honestly wish I could source the stuff we get sometimes but its a DE only product DE-UZ 14a made from recycled paper bags and cardboard fed through a crumpling machine.

The extra thickness makes it a perfect packing material vs normal newsprint.

If you get paper bags grocery shopping and crumple them up for void fill suspending the item with 1-2" of space around them in the box you can use a smaller box. Source: Im a warehouse manager in charge of shipping.