How do you draw a spiral staircase in Autocad?

How do you make a spiral staircase in AutoCAD?

How do you make a spiral staircase in AutoCAD?

1. Open the tool palette that you want to use, and select a stair tool. …
2. On the Properties palette, click the Design tab, expand Basic, and expand General.
3. Select a style.
4. For Shape, select Spiral.
5. Specify the horizontal orientation of the stair: …

How do you draw a curved staircase in AutoCAD?

Are you using AutoCAD Architecture (the software product this forum covers) or plain AutoCAD? If the former, use the STAIRADD command, and, at the Command: prompt, choose the SHape command option, and then specify Spiral as the shape. You can then give a center point and radius for your curved stair.

How much space is needed for a curved staircase?

If you are going through a hole in the floor your finished floor opening should be two inches greater than your stair’s diameter. For example, if you are using a 3’6” spiral stair to get you access to an attic through a hole in the floor then you would need a finished floor opening of 44 inches x 44 inches.

What are the types of stairs?

Types of stairs

• Straight stairs. Straight flight stairs. Double straight flight staircases. U shaped double flight enclosed staircase. U shaped staircase with shaft. Staircases with three or four flights of steps. Imperial staircase.
• Curved stairs. Elliptical stairs. Spiral stairs. Helical stairs.
• Mixed stairs.

Are spiral staircases legal?

Exit Requirements



The California Code of Regulations for commercial buildings, for example, allows spiral staircases to be used as an exit if the minimum tread width is at least 10 inches and if the inner radius of the staircase is at least twice the width of the stairway.

What are the dimensions of a spiral staircase?

The smallest size diameter we offer is 3 feet 6 inches (42″ X 42″). Standard diameters increase in six inch increments, 42″ x 42″ to 48″ x 48″ to 54″ x 54″ and so forth.

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Spiral Staircase Diameter.