golden lattice sphere 3d model

Create an ultra-detailed 3D model of the iconic golden dome from the Vienna Secession Building by Joseph Maria Olbrich. The structure must be a hollow spherical lattice composed entirely of intertwined stylized laurel leaves and small gilded berries, exactly matching the original proportions and density of the real dome. The leaves are elongated, flat, metallic, and highly ornamental, featuring engraved Art Nouveau / Wiener Secession line patterns on each surface. Leaves overlap rhythmically in all directions, creating a woven botanical mesh with visible gaps between elements. The dome must feel airy yet structurally dense. Material: polished gold metal with subtle aging and realistic reflections, slightly matte in recessed areas. Structure underneath: thin dark metal armature supporting the leaves, partially visible through openings. Geometry: perfectly hemispherical / spherical curvature with organic repetition, not random foliage. Style: authentic Viennese Secession / Art Nouvea