Most people use the Sterlite tubs like Scarlette but we have kind of a unique set up for Louie.
My hubby made Louie's cage out of 5 pieces of glass. It's 3ft x 3ft and has no top since the sides are high enough. Normally I wouldn't recommend putting a hedgie in a glass aquarium because of ventilation problems but this is big enough & open enough that that's not a problem.
Hedgies like to burrow and so I put a blanket over part of his cage...he loves to hide under there & cuddle up with his stuffed animals.
He has a wheel, half a coconut to hide in, a house to sleep in, some PVC tube to run thru, stuffed animals & TP tubes. I change his toys around about once a week.
That's Izzybell's (hammie) cage on the shelf above Louie's cage.
It's kinda hard to tell from the pictures but it's a pretty nice cage and super easy to clean.