Stairs

• Straight Stair CalculatorWork out riser height, tread depth, stringer cutting dimensions, and a full 3D model for a straight flight of stairs.
• L-Shaped Stair with Landing CalculatorWork out riser height, going, pitch, stringer lengths for both flights, the landing, and a full 3D model for a 90-degree turn stair with a landing.
• U-Shaped Stair with Landing CalculatorWork out riser height, going, pitch, stringer lengths for both flights, the landing, and a full 3D model for a 180-degree turn stair with a half-landing.