How to add the mesh on this object? (Fusion 360)

Hi there, I have been trying to add mesh to this figure attached. I have been using the "loft" tool but it seems that another tool? So the mesh is gray that is shown here is the object the individual was able to create but I was just wondering how to get from the point/lines to the mesh.

3M 6000 Series Respirator Face Form
It is from the individual above, but it has been a while so not sure if the person is active any longer.