Painting with Light at Grace Cathedral

D

Dan Lynch

Sep 29

Painting with Light at Grace Cathedral

In September, Illuminate lit Grace Cathedral, and the AwePad came with it.

Grace Window

Illuminate has sent lasers through Grace Cathedral's Rose Window since 2023. This year, from September 21 to 25, twenty-five of Nu-Salt Laser's Laser Space Cannons on the roof of The Fairmont sent beams 720 feet across Nob Hill, one into each of the window's twenty-five panes, from sunset to sunrise. The cathedral was open free every evening, with live music inside by Tim Weed, Daniel Berkman and Alex Kelly.

Laser light pouring through the Rose Window across the cathedral vaults

Painting the window

On the AwePad, the window's twenty-five panes are twenty-five shapes on the screen, right where they sit in the glass. Painting the screen paints the window.

A young visitor painting the Rose Window from the AwePad, Grace Cathedral ahead

Anyone could pick it up. Kids, parents and grandparents took turns with the AwePad, and every change faded in gently.

The Rose Window lit from within on the last night of Grace Window

The City of Awe

Ben Davis: "What makes San Francisco the City of Awe is the culture of generosity that makes works like Grace Window possible." Building the AwePad is our way of participating in that culture of generosity and, as in the summer, of showing that software can be used for the greater good. Thank you to Ben and Illuminate, Tim Anderson and the Nu-Salt crew, and Grace Cathedral and The Fairmont.

Dan Lynch with the AwePad on the roof of The Fairmont as the beams cross Nob Hill


Grace Window is by Illuminate, conceived by Ben Davis, with Grace Cathedral and The Fairmont. Lasers by Nu-Salt Laser (Tim Anderson). AwePad control software by Constructive.