Inclined Sliding Fabric Pergola

A pergola with a sloping roof whose fabric slides along side runners on support tubes and folds up at the high end when it is retracted, standing on a wall or free. Number of runners, Width, projection, height and slope, Wall mounted or free standing structure

Details

Category: Pergolas › Moving Roof Pergolas

By Huu Khanh Nguyen · Updated November 5, 2026

Parameters

Name	Default	Unit
Width	3000	mm
Projection	4000	mm
Height	3200	mm
Slope	10	°
Runners	2
Structure	wall
Support tubes	Math.max(1, Math.ceil((roofLength - structureWidth - 2 * barThickness - rearOffset) / (structure == 'solid' ? 540 : 24 * 25.4)) - 1)
Fabric retraction	0
Roof length along the slope	(sizeY - structureDepth * Math.sin(slope * Math.PI / 180)) / Math.cos(slope * Math.PI / 180)	mm
Roof top in its own frame	sizeZ - (structureDepth + (structure == 'solid' ? 4 : 0)) * Math.cos(slope * Math.PI / 180) + structureDepth	mm
Structure width	structure == 'solid' ? 85 : 60.959999999999994	mm
Structure depth	structure == 'solid' ? 165 : 121.91999999999999	mm
Tube thickness	structure == 'solid' ? 45 : 40.64	mm
Bar thickness	structure == 'solid' ? 80 : 81.28	mm
Tube depth	structure == 'solid' ? 65 : 50.8	mm
Frame finish	aluminiumQuartzWhite
Fabric finish	fabricWhite
Base plate thickness	8	mm
Rear transom depth	structure == 'solid' ? structureWidth : 0	mm
Transom depth	structure == 'solid' ? 150 : structureDepth	mm
Post width	structure == 'solid' ? 85 : structureDepth	mm
Post depth	structure == 'solid' ? 150 : structureWidth	mm
Plate width	structure == 'solid' ? 142.5 : 1.5 * structureDepth	mm
Plate depth	structure == 'solid' ? 200 : 1.5 * structureDepth	mm