Hello, we are a group of students at college of engineering in Denmark, we are working on a project that require us to 3D scan the chasis of a Ford Ranger and then modify it in solid works.

we have scanned it with the VXelements software and now have an .stl file of the chasis, the problem is that the scan is incomplete and chunks of the chasis are missing, we have succesfully converted the file into a sld.prt and are looking for ways to fill missing pieces.

i have attached the sld.prt as swell as the .stl file.

this is my first post so if i am breaking any rules i apologize in advance, all help is appreciated.