We are a team of professional engineers and PHD students specialized in mechanical, marine and civil engineering. Recently our PHD engineer had a project in prototyping 3d models from 3d scans in medicine, so we look forward to add our experience to your project.
Please, could you describe how realistic should it be, we already have some hand models for printing.
Would you like more a hand reverse engineering, or building your project up to approximate human hand model? Or, if you could acquire a 3d scan of a particular hand, we can model an exact one through .stl feature recognition.
Feel free to contact us for any detail needed, we are ready give you a hand with the project.