Zen Garden Torii Gate Seed Archway

Construct the dual-post pillars using weather-resistant cedar, ensuring the traditional slight inward taper toward the top for stability and authenticity. Use a series of mortise and tenon joints to secure the base to a sturdy, flat foundation that prevents tipping.

Fashion the double-layered crossbeams, known as the kasagi and shimaki, with a subtle upward curve to mimic classic Japanese temple architecture. These beams are laminated to maintain their arched shape over time and protect the internal seed reservoir from driving rain.

Carve a hidden seed hopper into the core of the vertical pillars, allowing the gravity-fed grain to spill out onto a recessed tray located at the center of the archway floor. A removable roof cap allows for easy refilling without disrupting the structural integrity of the gate.

Finish the structure with multiple coats of outdoor-grade cinnabar red varnish to highlight the wood grain while providing a protective, vibrant shell. Add decorative brass corner brackets to the beam ends for an authentic touch that will age gracefully alongside the timber.