Straight stair
Straight flight stair, 100 cm wide with 11 treads, walking line with arrow and break line.
- Plan
- stair
Drawn at 110 × 320 (1 unit = 1 cm).
Free for personal and commercial drawings. No credit needed.
Where it's used
A single straight flight between two floors. 100 cm wide is a comfortable width for a house.
Drawing it
Number or count the treads, draw the walking line with an arrow pointing up, and break the flight with a diagonal line where the plan cuts it.