Blender Model Editing for Printing

I already have a Blender file that needs professional touch-ups before it heads to the printer. The core of the job is to edit the existing 3D model so it meets manufacturing standards and looks its best... (Budget: $30 - $250 USD, Jobs: 3D Animation, 3D CAD, 3D Design, 3D Modelling, 3D Printing, 3D Rendering, 3ds Max, Blender)