

Made to measure
Marcello
Vertical blinds · Darkness
4.82,192 Google reviewsMade to your windows — your written quote comes from the free home appointment, and the price quoted is the price you pay.
Colour: Darkness
1 in this rangeFree home visitNo obligationWritten quote on the day
Your advisor will bring Darkness to the visit so you can see it in your own light.
Measuring it yourself? See howStep 1: We visit
Samples at your window, every window measured
Step 2: We make it
Cut to your measurements in our workshop
Step 3: We fit it
Our own fitter installs and tidies up
- Price promise
- Rated excellent (4.8 out of 5 from 2,192 Google reviews, opens our Google profile)
- Fully guaranteed
- Finance options available
At a glance
The specification
Only what this range genuinely offers — anything we don't hold for it simply isn't listed.
- Category
- Blinds
- Type
- Vertical blinds
- Colourways
- 1 colour
Colour families
- Grey blinds
- White blinds
How it's made
How vertical blinds work
Tap a number to see what each part does, and what you'll be choosing at your appointment.

1. Headrail
Each louvre clips to a carrier in the headrail, which turns them all together and draws them along.
Your advisor brings samples of every option to your window, so you can see and feel them before you choose.
Why this range
What Marcello does well
Built as vertical blinds
Cut and finished as vertical blinds for your exact window, rather than trimmed down from a stock size. The mechanism is sized to the drop, so it hangs straight and stays that way.
Measured and fitted by us
One team measures, makes and installs. If something isn't right, there's nobody to pass you on to — we come back and sort it.
Style notes
What Marcello is like, and where it works
Marcello is a vertical blind with a marble-effect print in white and grey, shown here fitted to a sloped bathroom window and a wide patio door. The soft veining gives it more interest than a plain white or grey louvre while staying calm enough for everyday rooms.
A white ground with soft grey marble-effect veining running through it, giving a marbled stone look rather than a plain or bold pattern. The finish reads as smooth and subtly textured, in keeping with a fabric or PVC-look louvre rather than a hard material.
Buying guide: Vertical blinds: the practical choice for wide glass and doors · 9 min read
Suits these looks
Pairs well with
- pale tiled or marble bathroom surfaces
- light timber furniture
- neutral or blue-toned interiors
Ideas for your home
Made-to-measure vertical blinds for a sloped bathroom window
Suits a bathroom with pale metro tiling and a mix of stone and warm wood, where a tall or angled window needs covering without losing light.
The marble-effect pattern echoes stone and tiled surfaces often found in bathrooms.
Made-to-measure vertical blinds for a bright garden room or dining area
Works well across wide patio doors in a dining or garden room, with timber furniture and a view out to greenery.
Vertical louvres are practical for covering wide sliding doors while still allowing the panels to be drawn back or angled for light.
- Vertical louvres can be angled to control light and privacy through the day.
- Suited to wide or sloped windows and patio doors as shown in the catalogue images.
- Free fabric samples can be posted so the marble-effect pattern can be seen in person before ordering.
Reviews
What customers say about their vertical blinds
What reviewers mention most
- Outstanding service and quality consistently praised by customers.
- Quick installation and friendly, respectful staff enhance the customer experience.
- Wide range of materials available at competitive prices.
An automated summary of our Google reviews.
What reviewers mention most
- Outstanding service and quality consistently praised by customers.
- Quick installation and friendly, respectful staff enhance the customer experience.
- Wide range of materials available at competitive prices.
An automated summary of our Google reviews.
Make it yours
Tailored to your window
Nothing here comes off a shelf. These are the choices your advisor will walk you through, window by window, on the day.

In the room
Where Marcello earns its keep
A made-to-measure blind range, cut to your window and fitted by our own installer.
See it in real homesWhat happens next
Delivery, fitting and looking after it
We measure it, make it and fit it. There is no self-assembly step and no delivery you have to wait in for twice.
Measured by an advisor
Every window measured on site, so the finished drop is right rather than nearly right.
Made for your windows
Cut and hand-finished in our West Yorkshire workshop to the measurements taken on the day.
Fitted by our installer
Our fitter installs it, squares it up, checks the operation and takes the packaging away.
1-year guarantee
Dust regularly with a soft cloth or brush. Spot-clean gently with a damp cloth when needed.
Good to know
Questions we get asked
You may also like
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See Marcello in your own light
An advisor brings the full range to you, holds the samples against your actual windows, measures precisely and prices the job on the spot. It costs nothing and there's no pressure to buy.
Marcello
4.8(2,192 on Google)