Fusion 360 Trimmer Accessory Design

I need a skilled Fusion 360 designer to create a clamp-on, shaft-mounted carrier for a commercial landscaping trimmer accessory. The design should hold 2 spare spool inserts and feature a spring-loaded twist-lock retention system... (Budget: $750 - $1500 USD, Jobs: 3D CAD, 3D Modelling, 3D Print Design, 3D Rendering, Design Optimization, Fusion 360, Industrial Design, Mechanical Design, Product Design, Prototyping)