babygate

Yes, in case you were wondering, he IS wearing an orange and black Halloween shirt. Frankly, I'm just relieved it's not his grungy blue "Avengers" shirt.
Our neighbor noticed we were using moving boxes to block Reb from heading down the hallway. What? Moving boxes work! (We do have a baby gate, but it's too small for this opening.) She kindly offered the use of her baby gate.

Notice Reb standing on the blue Rubbermaid bin? That's why we need the baby gate, she's being trained at a young age, by Houdini, in the art of climbing and escaping.

The end.