From digitizing to 3D model

Digitizing is finished!
It's possible to see some bucklings!...

...and some dents on the frame.
The picture above is a 3D mesh but shaded.
Now it's time to create a 3D model based on surfaces.
Solidworks software will be used. It's not the best software to work with surfaces, but it's the one that I work everyday.

During the construction of the surfaces, there was necessity to disguise the dents and the bucklings, and put some simetry on the frame.

After long hours building ant triming surfaces, here is the result.

Looking the new surfaces over the original mesh from the digitizing, it's possible to see how crooked the frame was:
The blue it's the new surfaces and the red is the original mesh