

A vast gothic cathedral nave with purple stone arches, rows of wooden pews and hanging lanterns glowing orange. A tall blue tracery window sits above the altar wall. The finder squares are disguised as dark diamond-marked panels set into the wall and the carved stone frames, while the modules form a blotchy black and cream stone lattice filling the central wall. Strong dark-on-pale contrast in that lattice keeps the pattern clear against the softer, muted architecture around it.