I love how the physical dimensions of the staircase are supposed to be key to the time travel, the idea being that if all the physical spaces and measurements asrte a certain way, it will transcend time.... so presumably Q1 is in there daily, sawing and sanding to get things just so... yet when he's done, what does it look like? Not some oddly-shaped staircase no one's seen the like of before, but just some regular old staircase you see everywhere, with decorative wooden balls on the "pillars", whatever they're called.