you could try shredded news paper/phone books

I have a shelf from an old cabinet and filled it with balls up newspaper and an old shirt at the bottom, my girl digs/shreds it

I have a large box with a hole on the top on the side of the box. There’s a ramp leading up to it so they can access the hole. Inside the box, there’s wadded up paper. To encourage going in, I sprinkle pellets inside. They have to work for their pellets.

Minnies favorite is a hay dig box though it also doubled as a litter pan so I had to use a big plastic storage container. I first tried with a cardboard box and it made a huge mess.
miaeih, I love that idea. I will have to try that.

I have a cardboard box and bought all natural shredded paper meant for basket fill and put it in the box for Bun-Bun. He likes to hop in and out and dig and peek out of the shredded paper. It was cheap and easy. 67 cents for box from Home Depot and $2 at Dollar Tree for 2 bags of the shredded paper. When it gets destroyed….. I can replace cheaply. And the best part, I close the box lids and tuck it behind chair in corner when it is not in use.

My husband cut holes in both ends of a cardboard box, put the lid back on, stuffed it full of ripped-up newspaper, flipped it upside down and let our bunny go to town. Flopsy likes to crawl inside, dig around for a little bit and then go to sleep in it.

Hey, can some of ya’s post up some pictures of your dig boxes? I’d like to get kind of a visual on them so I can come up with something for mine. Thank you.