1972 Chevrolet C10 / Silverado Functional Key Holder - Classic Truck Edition
Design Concept
Bring the timeless heritage of American muscle trucks to your wall with this highly detailed 1972 Chevrolet Silverado / C10 key holder. Meticulously modeled in Fusion 360, this piece perfectly captures the rugged "Action Line" front fascia, featuring the iconic crossbar grille, prominent bowtie emblem, and detailed off-road tires emerging from the fenders. It is engineered to be a heavy-duty, striking piece of functional vintage automotive decor for any garage, workshop, or home entryway.

Key Features
Precision Fusion 360 Engineering: Specially optimized for crisp FDM printing, ensuring excellent definition on the fine grille mesh, headlights, and realistic tire tread patterns.
Integrated Keyslot Mount: The back of the model features a built-in keyslot (keyhole) mechanical mounting system. This allows the holder to slide cleanly and securely over wall-mounted screws for a completely flush, invisible, and rock-solid installation.
Reinforced Truck-Strength Hooks: Styled seamlessly into the heavy classic chrome-style bumper, these dual hooks are structurally reinforced to handle heavy keyrings and tools effortlessly.
Printing & Material Advice
Recommended Material: Grey PETG. Due to the functional nature of the hooks and the weight distribution of the truck body, PETG is highly recommended. As shown in the preview, Grey PETG provides high impact resistance, superb layer lines, and a clean, industrial metallic look right off the print bed.
Layer Height: 0.16mm - 0.2mm to balance printing time with the fine texturing on the tires and grille assembly.
Infill: 20% to 25% (Gyroid recommended) for excellent internal strength around the wall-mounting chassis.
Supports: Minimal supports are needed underneath the front bumper overhangs and inside the internal mechanical keyslot cavity.
Assembly Instructions
Print: Use Grey PETG for maximum structural longevity and a premium automotive finish.
Wall Prep: Install standard screws with wall anchors, leaving the heads protruding approximately 3-5mm from the wall surface.
Mount: Align the integrated keyslots on the back of the C10 plate with the screws and slide downward to lock the piece firmly into place.

1972 Chevrolet C10 Silverado Key Holder

0.2mm layer, 2 walls, 15% infill