3dsmax 2010 spiral staircase, staircase riser gray can not be modified, how do? Default 12 steps
Raise the nail on the front of the staircase. However, the use of this way is the same, when the staircase of the total high fixed, you can staircase staircase height and stairs to set the series. If your level is determined, then you can easily set the staircase is always high, this is matched with each other. You take a closer look.
The outdoor staircase with a permanent roof shall be calculated as 1/2 of the horizontal projected area of the building's natural layer. In other words, if the outdoor staircase has 3 layers, the top of no shelter like roof, the staircase is open, the top layer is not a permanent cover, not the building area, the second and the first Layer is a permanent top cover (the next floor is the next floor of the roof), then the building area is the level of two-story stairs horizontal projection area of 1/2, the other layers of analogy.
Multiply the number of layers. Projection area, including stepping board and platform, anyway, is the area of the wall surrounded by three bars, not buckle ladder area.
Outdoor look to see the situation, no permanent roof of the overhead corridor, outdoor stairs and for maintenance, fire and other outdoor steel stairs, ladder does not calculate the building area.
The number of risers in front of a lock, you lift it on it
