3D Scan Cleanup & Print Prep

I have a raw 3D scan in PLY format that needs professional clean-up so I can print it as a fully functional PLA part. The geometry still shows typical scan artefacts—stray triangles, small holes, and rough surfaces—so the file must be repaired, made watertight, and optimised for FDM printing... (Budget: £10 - £20 GBP, Jobs: 3D CAD, 3D Design, 3D Modelling, 3D Printing, 3D Rendering, 3D Scanning, CAD/CAM, Solidworks)