Helldivers 2 Mutant Larva Backpack

This is my take on a Mutant Larva Capsule inspired by Helldivers. The project was designed to be fully modular, easy to assemble, and wearable as a backpack. The structure is based on a central tube system with threaded rods, allowing all parts to be securely mounted without glue. Part List / Hardware Screws & Fasteners: - 2x M6 x 40 mm (Terminid Holder) - 2x M6 x 25 mm (Terminid Holder) - 2–4x M6 x 40 mm (Top Ring) - 4x M6 x 60 mm (Bottom Part) - 18x M6 Nuts Structural Components: - 4x M6 x 300 mm Threaded Rods - 12x M6 Sleeve Nuts (Coupling Nuts) - 2x 4 mm Aluminium Rods - 4x PVC Tubes (10 mm x 300 mm) Electronics (optional): - 1x Powerbank (approx. 65 x 90 x 25 mm) - 1x USB LED Light (approx. 60 x 8 mm) Additional Materials: - Backpack straps (25 mm width) - Acrylic Tube 200mm wide 300mm height Middle Section Assembly: Back Holder (top to bottom): - 1x 20 mm Strap Holder - 1x 16 mm Cover - 2x 50 mm Cover (without hole) - 2x 50 mm Cover (with hole) - 1x 20 mm Strap Holder Side Sectio