Level: Intermediate
2D Sketch Commands: Insert Image, Create Circle, Create Arc, Create Interpolation Spline, Offset, Horizontal Constrain, Vertical Constrain.
3D Sketch Commands: Draw Line, Draw Arc, Coincident Constrain, On Face Constrain.
3D Model Commands: Create Surface Sweep, Create Surface Loft, Create Work Plane, Split, Delete Face, Thicken/Offset Surface, Stitch Surface, Boundary Patch.