How to 3D print a surface model?


Maybe 1st of all try to write nicknames correctly (will be helpful to find model)..
If you tell about bmw m6 , than remember in what program you are working - SOLIDworks
You must sew surfaces, and make the body solid
E.g.:
Step 1:
Step 2:
select borders
Step 3:
sew surface
Step 4:
checkbox = make solid
Step 5:
As you can see now it's solid
Step 6:
Just like this one you must do with whole body.
Make new surfaces for that detailed view, that you want