Vintage Brass Kaleidoscope Seed Prism

Construct a rigid skeletal frame using thin brass rods soldered at precise sixty-degree angles to form an icosahedron structure. Ensure the joints are reinforced with high-strength flux to withstand seasonal temperature fluctuations.

Cut custom beveled glass panels for each triangular aperture, leaving two bottom panels open for seed dispersal. Use a decorative lead-free patina on the brass edges to provide an antique, weathered appearance.

Integrate a central wooden seed reservoir core made from aromatic cedar to keep the birdseed dry and accessible. Mount the inner chamber so it floats slightly above the base tray for even flow.

Attach a rotating brass perch ring at the base using miniature ball bearings to allow for subtle motion. The final assembly is suspended via a vintage-style brass chain and a forged hanging hook.