Bed and toys one end and potty box in the other end.
The Easy Riders hanging on the bed next to the Puppy Plaything -- which is a PVC puppy mobile of sorts. The puppies are socialized to items of different sizes and shapes and they can bump into the items getting used to things touching their head/bodies.
Another view.
The flooring is vinyl which is mopped, bleached and cleaned 3x's a day. This ensures the puppies utilize the puppy pellet box which keeps them clean and aids with housebreaking.
Most days as their breeder, I feel like Cinderella with a mo and rubber gloves -- but I know it's easier than the alternative (wet/messy/poop smeared newspaper or potty pads). AND -- the owners will thank me later when the puppy has a great start on their housebreaking.