Ideas

Instead of using common CAD tools like Rhinoceros, we are asked to use parametrical modeling tool this week. I choose to use Fusion360 and model my final project, which is a longboard.

I found a longboard with a suitable size on Amazon and I am going to model one similar to it in Fusion360.

Sketching

A convenient way to do the sketch is to insert an image of the top view of the longboard I want, scale it to its real dimension and trace it in the sketch mode.

Sketch: right view Sketch: front view

Sketch the sections on the front and side directions.

Surface

Sweep using the profile and the path I just created.

Trim the surface using the contour.

Finally got the smooth curved surface that I want.

Solid

Give it thickness of about 10mm with the operation of "thicken" in Fusion360.

Done!