🏗️ 20 TYPES OF STAIRS IN BUILDINGS

1. Straight Stairs
2. L-Shaped Stairs
3. U-Shaped Stairs
4. Spiral Stairs
5. Curved Stairs
6. Floating Stairs
7. Cantilever Stairs
8. Winder Stairs
9. Split Stairs
10. Circular Stairs
11. Helical Stairs
12. Ladder Stairs
13. Open-Riser Stairs
14. Closed-Riser Stairs
15. Box Stairs
16. Quarter-Turn Stairs
17. Half-Turn Stairs
18. Bifurcated Stairs
19. Space-Saving Stairs
20. Monumental Stairs

📌 @ETCONP