1. Specify whether steps have a ramp

    Closed
    #171826294 0 1 0 0

  2. Specify path surfaces

    Closed
    #171826270 0 1 0 0

  3. Survey if places still exist

    Closed
    #171826259 0 1 0 0

  4. Specify which way leads up for steps

    Closed
    #171826253 0 1 0 0