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Staircase Calculator

Calculate steps, unit rise and run in a staircase.

The calculator can be used to calculate unit rise and run of straight stairs.

stair - unit run and rise calculator

  • Unit rise:
  • Unit run:
  • Elevation angle: degrees
  • Offset steps:

General guidelines

  • unit run should not be less than 10 inches (25 cm)
  • unit rise should not exceed 7 3/4 inches (20 cm)

Add 3D Stairs to Sketchup Models

Add 3d stairs to Sktechup models

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