The Sticks Fused glass wall art by Portuguese artisans begins with clear glass cut into rectangular shapes. Using templates, the artisans layer colored sand onto the glass, creating intricate linear designs. After layering, a second clear glass piece is added to form a sandwich. The assembly is then carefully kiln-fired at high temperatures, fusing the layers and producing exquisite works of art. Beautifully displayed individually or as a triptych.