Free typology
Each flight between floors of stairwells can be defined using any typology that is composed of any of the following elements:
Straight flight
Intermediate landing
Quarter turn landing
Half turn landing
The free stairs typology can be defined by activating the Free shape option in the Create or Edit [Stair typology] dialogue box. If a flight of stairs is then added () or edited (
) from the Path list, the New path dialogue box appears where any of the elements forming the flight of stairs can be selected.
Straight flight
Intermediate landing
Quarter turn landing
Half turn landing