I want to remodel a 3D Stl file

Hi, I'm looking to remodel a 3D Stl file and am seeking an experienced freelancer to help. I would like to make minor adjustments to the file, and while I don't have specific measurements, I can provide rough estimates. The final use for the model will be 3D printing. If this is something of interest to you please don't hesitate to apply for the job; I look forward to hearing from you!