Shade sail ideas for the patio
shape, fabric and colour
A shade sail is only one of several ways to get made-to-measure shade. Here you will find ideas for shade sails on the patio, in the garden and on the balcony, sorted by what you already have: a house wall, a pergola, posts or just a railing. We sew all the solutions in Westoverledingen to your measurements.
Six solutions for patio, garden and balcony
Three questions decide which idea suits: is there a roof or a pergola? How many fixed anchor points are available? Should the shade stay up the whole season or open and close daily? This gives six solutions. What the house wall, posts and pergola can carry is explained under Attaching a shade sail on the patio.
- Fixed-tension shade sail: a triangle on three points, a square, rectangle or trapezoid on four. It stays up through the season and also covers sloping areas and wind-exposed locations.
- Rope tension shade sail: runs on two support ropes and can be pushed together, as a trapezoid from the wide to the narrow side.
- Rope tension awning under a pergola or patio roof: fabric panels between or under the rafters, triangular remaining areas as fixed sails in the same fabric.
- Balcony privacy screen on the railing: stainless steel eyelets in the hem, fixed with cable ties or cord, with no drilling at all.
- Outdoor curtain on a wire rope or rail: sun, wind and privacy protection from the side for covered spots.
- Sail with a cut-out around a support beam or post, sewn to your drawing.
Ideas for shade sails in the garden
In the garden the wall is often missing. Then trees, posts or masts decide where the sail hangs. Which points are suitable is explained under Attaching a shade sail.
Triangle on three points
A house wall, a tree and a post are enough for a triangle. With the same edge length, though, it shades much less: the 3 x 3 x 3 m triangle has 3.9 m², the 3 x 3 m square 9 m².
Quadrilateral between four posts
A square or rectangle between four points gives the most area. Masonry, concrete and posts in a pad foundation can carry the load, but a gutter and a trellis do not hold the pull.
Masts instead of posts
If there are no points at all, the sail is available as a complete set with masts and fixing material in one package. You will find it among the made-to-measure shade sails.
Roof terrace and exposed location
The fixed-tension sail also covers steep slopes, uneven shapes and wind-exposed locations where an extendable solution is ruled out. For such sails made to a drawing, Olefin is our standard fabric.
One corner lower
So that rain runs off, one corner hangs lower: 25 to 30 cm per metre across the diagonal. Step by step under How to tension a shade sail.
Fittings in the corners
In every corner sits a stainless steel ring, where the carabiner and turnbuckle hook in. Allow 30 to 50 cm more per corner.
Ideas for shade sails on the balcony
On a balcony the spans are short, and drilling is often not allowed. Two solutions have proved their worth: a small sail on existing points or a screen directly on the railing.
- Small sail: 2 x 2 m for the straight side of the balcony, the 3 x 3 x 3 m triangle for a corner balcony. It is fixed to the house wall, railing posts or pergola beams.
- Balcony privacy screen on the railing: small stainless steel eyelets with an inner diameter of about 1.1 cm sit at the top and bottom of the hem, and at the sides if needed. It is fixed with cable ties or cord, in a matching colour to the fabric if you wish.
- Without drilling and removable: cord and cable ties can be opened again, and the screen comes down in autumn. More ways under Shade sail on the balcony without drilling.
- Magnets alone do not hold a screen securely. Magnets sewn in all the way round are possible, but clearly more expensive and with no guarantee of lasting hold.
- Several bays: with offsets or several gates, we sew a separate screen for each bay. You measure the width and height for each bay.
- Semi-transparent or opaque: this decides light, airflow and privacy, and opaque fabrics are heavier. Both are available as a made-to-measure balcony privacy screen.
Which shape suits your points
The shape follows the anchor points, not the other way round. We sew all shapes in fixed sizes or made to measure.
Triangle
For three points and for remaining areas. For the corner between two house walls there is the right-angled 5 x 5 x 7.1 m triangle with 12.5 m².
Square
Equal edges from 2 x 2 m to 6 x 6 m, tensioned evenly across both diagonals.
Rectangle
Covers a narrow patio better than a square of the same area.
Trapezoid
Two parallel edges of different lengths, when the points are at unequal distances.
Straight or curved-in edges
To your drawing we sew the sail with straight or concave edges, that is, with edges curved inwards. Eyelets along the long edges and closed loops of about 40 cm to slip over the points are also possible.
20 m² of shade
A 4 x 5 m rectangle on four points is enough for that. With three points you need the 7 x 7 x 7 m triangle with 21.2 m², so longer spans and a stronger fixing.
Fabric and colour
For the fixed-tension sail, Agora and Olefin, both water-repellent, and the waterproof cover are available on equal terms; the cover lets no air through and therefore needs a consistent slope. What sets the fabrics apart is explained under Which material for shade sails, and how light and dark shades hold up under Which colour for shade sails. For dark shades, a lightfast, solution-dyed fabric such as Agora is worthwhile.
Wind, rain and winter
The rope tension awning and the rope tension shade sail are not a storm or rain roof. In rain, strong wind and storms you push them together, and the fabric bundle parks under the roof.
A fixed-tension sail is weather-resistant but not storm-proof. If a storm is forecast and before winter, you take it down.
Agora is water-repellent: normal rain beads off, but with continuous or heavy rain water gets through. For the water to run off, the sail needs 25 to 30 cm of slope per metre. If it is tensioned too flat, water pockets form. What applies in rain and in winter is explained under Shade sail waterproof and winter-proof.
A lead weight tape in the bottom hem weighs down the outdoor curtain and stops the flapping. Eyelets at the bottom hold it to ground anchors, stones or a railing, typically every 50 to 100 cm.
You take curtains and balcony privacy screens down, because the bottom fixing cannot take ice and snow loads. Let sails dry and store them dry.
Your idea, sewn to measure
We sew all the solutions on this page in Westoverledingen to your measurements. You will find more topics about sails in the Shade sail guide.
Shade sail with three or four corners
Triangle, square, rectangle or trapezoid, in fixed sizes or made to measure, water-repellent or waterproof: Shade sail made to measure.
Rope tension shade sail
Slides on two support ropes, with complete mounting accessories: Rope tension shade sail made to measure.
Rope tension awning
In panels under a pergola or patio roof: Rope tension awning made to measure.
Balcony privacy screen
With eyelets for cable ties or cord, made for each bay: Balcony privacy screen made to measure.
Frequently Asked Questions
Sources
Last reviewed: 22.10.2026 · Reviewer: Germes-Team
Which idea suits your patio?
Send us a photo and the distances between your anchor points. We will tell you which solution suits and sew it to your measurements.