It's definitely not enough for a full maze but it could conceivably fill up half a maze a la Freaky and Black Phone:
- Poster room, have a scrim effect that shows Nikki (as a dummy) holding the flower vase. Voiceover alternates betwee the phone call to evil tech support and the Hansel and Gretel monologue.
- 1st room, facade of Bear's house. There's the car with Sarah's corpse inside. Scare of Nikki with the brick.
- Transition hallway. Features Nikki's shrine (so that it doesn't get lost in the finale room) and also the memorial to the cat. Poop smell. Scare with Nikki in the soiled outfit from when she waited the whole day.
- 2nd room, bedroom. Scare with Nikki in the corner screaming "stay."
- 3rd room, kitchen. Sandwich on the counter. Scare with Nikki standing in the corner holding the knife, which audience thinks is just a dummy at first.
- 4th room, living room (finale). Duct tape on the door, Sarah's mutilated corpse in the corner, Ian dead on the floor. Nikki with the brick again. Maybe Bear shows up too.
Nikki has enough outfits/looks that it wouldn't get repetitive imo.