Spiral Tower Chapel: A Vortex of Stained Glass

Design a small non-denominational chapel interior in the manner of Philip Johnson's Thanks-Giving Chapel — a white spiral shell rising from a circular plan, its single continuous stained-glass ribbon winding up the inside of the cone to a point directly overhead. Compose a helical band of glass in blues, violets and gold spiralling upward and inward, plain white plaster between the turns, a bare terrazzo floor with simple seating, no altar or ornament, the colour intensifying toward the apex, wide upward view from the centre, 24mm lens, interior photography, ultra photorealistic, 8K