Architecture Stairs Calculator . Interested in another type of staircase? This free stair calculator determines stair parameters such as rise, total run, and angle The Stair Calculator is an online tool for calculating various parameters involved in the construction of stairs. Stair Calculator (Brent Stone) Enter this amount into Stairs Total Rise and set the stair calculator for either inches or centimeters. Contribute to omoreno/stair-calculator development by creating an account on GitHub. Calculation of convenient size, wooden stairs with closed strings. To calculate the run of the stairs, simply multiply the tread dimension Staircase dimensions error where the position of the door does not take into account the door. Contribute to omoreno/stair-calculator development by creating an account on GitHub. 15 Superb Interior Stairs Calculator Photos - Stairs ... 15 Superb Inte