Protractor - Stair Layout And Construction Math
A protractor is a semi circle or full circle tool used to create angles. In the stair building industry, protractors are mainly used by designers, architects and engineers. Protractors come in a variety of different shapes and sizes.
As a stair builder, I used other tools for marking or measuring angles on the job site, but whenever I was designing a room addition with a set of stairs, I would use protractors to check measurements in angles.
Stairs / Stair Glossary
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