Made-to-Measure Roller Blinds

Start at the window, not at the fabric book

A roller is one tube and one flat sheet of fabric. That plainness is the appeal — and it is also why the fabric choice carries the whole job, because there are no slats to tilt and no vanes to angle later if the call was wrong. The same product often gets specified three different ways in three rooms of one Paarl house.

So we work window by window. Which elevation is it on, what happens in the room behind it, and does the mountain reach it after lunch?

Three fabrics, three separate jobs

Sunscreen mesh

An open weave tight enough to knock down glare and UV while leaving the vineyard rows, the fairway or the garden readable through it. Openness is quoted as a percentage — 3%, 5% and 10% are the usual ones — and the lower the number, the denser the weave and the more it takes out. Rooms on the mountain flank of town generally want the tighter end, because they catch a second helping of afternoon heat bounced off bare granite well after the sun itself has swung west. A room already sitting under Courtrai's mature trees can afford 10% and keep more of the garden.

One caveat we always raise: the daytime privacy a sunscreen gives you reverses after dark. Lights on inside, and the room becomes the brighter side of the glass. Bedrooms facing a street or a neighbour want a second layer behind the mesh.

Blockout

Coated fabric, no light through it at all. Bedrooms, nurseries, media rooms, and anywhere an afternoon sleep through harvest heat is the actual brief. It doubles as a thin insulating layer, which counts at both ends of the year here — against a February afternoon that refuses to let go, and against a wet valley night in July.

Light-filtering

The middle ground. Daylight arrives softened, the view does not arrive at all, and nobody outside sees in. Bathrooms, a guest loo, a Denneburg kitchen window three metres from the neighbour's wall.

When one window needs two answers

A double roller carries both fabrics on a single bracket — sunscreen down through the day, blockout drawn over it at night. It is the standard fix for a bedroom that wants the vineyards at seven in the morning and full dark at nine at night. The constraint is depth: two tubes need more room in the reveal than one, which makes it a tape-measure question rather than a catalogue question.

How it gets operated, day to day

• Chain — the default and the cheapest, always fitted with a wall-anchored tensioner so no loop is left hanging where a child can reach it
• Spring-assist — no chain at all, set with a light pull; neat above a kitchen counter, less convincing on a very large blind
• Motorised — battery or wired, remote or phone, and the only sensible answer for a gable window over a stairwell or a run of glass you would otherwise walk the length of the room to adjust

Width is what decides the layout

A single roller runs to roughly three metres of fabric before the tube begins to sag mid-span and the blind stops hanging true. Past that, there are two routes: split the opening into two blinds with a deliberate join lined up on a mullion, or link motorised blinds so they travel together and the join disappears into the operation instead of into the view. On the wide glass that Boschenmeer homes turn toward the Berg River and the course, that decision gets made at the window with the mullions in front of us, not on a spec sheet afterwards.

Where we will point you at something else

Rollers are not the right answer everywhere in this town.

On the deep-set sash and gable windows in Noorder-Paarl's older streets, a timber venetian sits better beside period joinery and copes with a reveal that was never built to a factory size. And where a room is genuinely overheating rather than simply glaring — the classic mountain-facing lounge from about three in the afternoon — fabric on the inside of the glass is fighting heat that has already arrived. External venetians or a roller shutter outside the glass do more for that room, and we would rather say so at the measure than sell you a blind that disappoints in February.

Rollers, suburb by suburb

On golf-estate glass in Boschenmeer, a low-openness sunscreen holds the fairway and the river in view while taking the reflected load off the room. Garden-facing bedrooms in Courtrai mostly go blockout, with lighter fabric on the elevations the old trees already shade. In Denneburg, where the question is usually a whole house on a fair budget, we sequence it — children's rooms and the west-facing lounge first, the rest when it suits. And in Noorder-Paarl, rollers tend to land in a newer rear extension while the street-facing rooms keep their timber.

What it costs, in figures

A guide, worked by the square metre installed. Chain or spring rollers in blockout, sunscreen or a light-filtering weave price at R1,000 to R1,600 — plain blockout cheapest, and a low-openness sunscreen on vineyard-facing glass, or a double roller holding both fabrics, dearest. Motorised, the guide is R2,500 to R3,800 with the tube motor and its control counted.

Two things bend that here. Tiny openings attract a minimum instead of an area rate, since bracket, tube and labour hardly change with the pane. And a wide farmhouse opening needing a linked pair rather than one impossible span shows that as its own line. Ranges, not a quotation — each figure is worked out after the free measure and written down.