I engineered a rugged, tactical MOLLE backpack built for heavy modular customization and extreme durability. I developed a comprehensive, production-ready techpack featuring precise 2D technical drawings, a detailed Bill of Materials (BOM), and stitching specifications. The design includes a complete CMF (Color, Materials, Finish) document specifying water-resistant Cordura, high-tensile nylon webbing, and matte hardware. The final handover included realistic 3D renders highlighting fabric textures and utility layouts.