Panel — a many-coloured oval and a red stone

An upright rectangle. The border is strips of turquoise and pale violet glass, with a small amber square at each corner. Inside, the ground is clear glass with a raised texture, and at its centre is an oval ring pieced from pale colours — turquoise, mint, cream, pink, peach, lime — then a second ring of clear glass inside it. At the very centre is a rounded block in tiers: milky white at the top, then yellow-green, green, and dark moss green at the base. A round red stone is set just above the block. The concentric rings ask for even lead lines across the whole panel, so every piece has to match the drawing.