How to model a truncated icosahedron with Autodesk Inventor

Mix 2D- and 3D sketches to create this platonic body.

  1. Step 1: 1st polygon and 1st 3D sketch

    First, draw a hexagon.

    start a 3d sketch by projecting two sides. At the vertex start a line and dimension the angles.

  2. Step 2: create work planes and continue sketching