dog keychain 3d model

3D printable model of a mechanical key switch clicker keychain featuring a Bernese Mountain Dog (BMD). The design consists of a wooden crate box with a cute BMD peeking out, with front paws resting on the front edge. On top of the dog's head is a sturdy loop for a keychain. Structural requirements for 3D printing and assembly: - The wooden box serves as the main housing casing, designed with a hollow interior cavity sized 14x14mm to fit a standard Cherry MX mechanical key switch inside. - The BMD top portion (head and paws) functions as a custom keycap button. The bottom of the head has a standard cross-shaped stem (+) socket that inserts directly onto the Cherry MX switch stem. - Pressing the dog head pushes down to actuate the switch underneath. - Clean watertight geometry, optimized for FDM/SLA 3D printing, modular 2-part assembly (box housing and keycap head). Style: Stylized, detailed yet smooth 3D printable model, black-white-rust tri-color Bernese Mountain Dog, wooden texture