Leather Handbag CAD Design

I have a new leather handbag concept sketched out and now need it turned into a precise 3-D CAD model that a factory can read without further tweaking. The core requirement is to show a clean exterior shell and a fully detailed interior with multiple compartments integrated into the main body... (Budget: $30 - $250 USD, Jobs: 3D CAD, 3D Design, 3D Drafting, 3D Modelling, 3D Printing, Arduino, Engineering)