Custom Foot Orthotic Design -- 2

I'm seeking an experienced 3D designer to create custom foot orthotics (both left and right). I have custom orthotics already and will provide 3D scans of these orthotics. The new custom orthotics must match the old dimensions exactly to the mm, plus incorporate the new design... (Budget: $30 - $250 USD, Jobs: 3D Modelling, 3D Printing, 3D Rendering, CAD/CAM, Graphic Design, Health Care Management, Product Design, Product Development, Prototyping, User Experience Research)