1. Determine roads lane count

    Closed
    #150996558 0 2 0 0

  2. Specify road surfaces

    Closed
    #150996553 0 2 0 0

  3. Specify path surfaces

    Closed
    #148399651 0 2 0 0

  4. Specify which way leads up for steps

    Closed
    #148399650 0 1 0 0