Vintage Patinated Copper Victorian Telegraphic Induction Ruhmkorff Seed Coil
A sophisticated backyard bird feeder modeled after an antique induction coil, featuring intricate copper wire winding and a patina finish.

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Construct the main cylindrical seed reservoir using precision-turned cedar staves that mimic the primary core of an induction coil. Seal the interior with food-safe wood oil to ensure the seed remains dry and protected from the elements.

Carefully wind thin copper wire around the central cedar core in a tight, uniform helix pattern to recreate the iconic aesthetic of vintage electromagnetic equipment. Secure the wire ends with miniature copper cleats to prevent loosening over time.

Fabricate the spark-gap feeding tray using thick gauge patinated copper sheet, bent into a circular basin that captures loose seeds. The assembly is designed to slide outward for easy cleaning and refilling between bird visits.

Apply a specialized aging solution to the external copper components to achieve a weathered Victorian verdigris patina. Finish the piece by mounting it on a decorative mahogany base that highlights the industrial-gothic profile.
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