Remove Rope From STL

I already have a high-resolution STL of a man with his dog that is ready for resin printing, but one last tidy-up is needed: the rope that crosses the dog’s back has to disappear while the collar portion around the neck stays exactly as is. After you strip that section away, please rebuild and blend the underlying anatomy so the back flows naturally into the surrounding fur detail—no bumps, divots, or print-time surprises.

Scope of work
• Work directly on the supplied STL (single, watertight shell).
• Erase only the back-crossing rope; do not touch overall scale, pose, facial expression, or any other surface detail.
• Produce a clean, watertight STL ready for resin slicing plus the editable source file (ZBrush, Blender, or similar).
• Send a set of rendered preview images from several angles so I can approve the fix before final export.

When you reply, let me know:
• Your price for the full task
• Estimated turnaround time
• One or two examples of comparable mesh-cleaning or digital sculpting work you have completed

Tools such as ZBrush, Blender, Meshmixer, or similar are all acceptable as long as the final output meets the print-ready standard. I look forward to seeing how neatly you can make that rope vanish!