I made a custom acrylic enclosure to fit in a bookshelf and printed and painted the rock out crop on the left. The model is a bunch of random rock models I mashed together in mesh mixer. There's a void in the back corner filled with substrate so there's about 8 inches deep of digging room. Printed in petg and painted with non toxic acrylic paint. Snake is a hognose, his name is Chris 🙂