Finalize Fusion 360 Product Assembly

I have an almost-complete Fusion 360 design that needs a skilled touch so it can move from concept to a print-ready, manufacture-ready file set. The main geometry is roughed in, but the components still sit as loose parts, and the motion study is only sketched out... (Budget: $250 - $750 USD, Jobs: 3D CAD, 3D Design, 3D Modelling, 3D Print Design, CAD/CAM, Fusion 360, Product Design, Solidworks)