Any time between 3pm and 6pm. That was the deal. Any time within a window. And with freedom to explore. Come and go, as you please. The doors will be left open. Take photos, should you choose. Inhabit the space as you would a public area. Like a park, say. Be a living part of an assemblage. Move within the space. Walk through to the library. Squat beneath the window, recline on the slope, lean against the wall, perch on the ledge just inside the door: it’s up to you. Come, stay, and go, as you please, the invitation stood.