Rotary Seed Dispenser Schematic

A schematic representation of a rotary seed dispenser. It is designed to dispense seeds in two rows, with each seed 45mm apart from the next in its row. The rows are spaced 1-inch apart, and seeds are staggered diagonally between rows. The seeds are approximately 5mm in diameter, spherical, and are dispensed from a hopper as the device is rolled manually across a surface.