BackCase study — Arroios, LisbonConcept project

Vento Sul

A south wind takes its time. So does the next glass.

A neighbourhood wine bar bistro in Arroios, Lisbon, taken from an idea to a finished product: name, identity, wine list and menu, photography direction and a bilingual website with booking.

Type
Concept project: a dry run of a full client job
Year
2026
Services
Naming and positioning · Brand identity · Wine list and menu · Photography direction · Web design and build (EN/PT) · Booking flow · Local SEO
Live
Concept site, not a real bar ↗
The street: the painted shopfront with the statement 'A south wind takes its time.' The room: limewash, the dining room photo and 'Built for the street it's on' The vane: a rose tiled section with the weathervane compass The list: azulejo blue, wines by the glass, the cellar and plates Find us: dark ink, address, hours and walk-in policy
World 1 of 5 · The street

One statement, with the address pinned to the bottom of the screen.

The first screen on a phone, with the concept label above the statement
The street, on a phone
The vane on a phone, the Spin card below the compass
The vane, on a phone

01Origin

A client I invented, to learn the whole job

Vento Sul was a test: take one potential client from the first idea to a finished product, and find out everything that job really needs.

I spent six years in professional kitchens, the last of them as a head chef in Lisbon. I know what a small place needs from its brand, because I've stood behind the pass when it didn't have one. What I needed to learn was the rest of the job: naming, identity, photography, a website, booking, the legal small print, and how long each takes when one person does them all.

So I invented a client. A real one brings a real brief and real limits; a concept let me run the whole process end to end and write down every step, so the next job starts from a checklist instead of a blank page.

  1. 01Name
  2. 02Positioning
  3. 03Identity
  4. 04List and menu
  5. 05Photography
  6. 06Website
  7. 07Booking and law
  8. 08Testing

The job, in the order it had to happen. Each one is a chapter below.

Everything about Vento Sul is invented except the street, the wines and the way a good neighbourhood bar works. The site says so on the first screen.

02The brief

London-confident, still local

Make a small neighbourhood wine bar feel as confident online as the best restaurant sites in London and New York, without losing what makes it local.

Vento Sul is built for the Tuesday regulars, not passing tourists. About 25 covers, reservation first, Tuesday to Sunday, 18:00 to midnight, with a few bar seats held back every night for whoever wanders in.

Most small Lisbon venues have one of two websites: a template with a menu PDF, or a social profile with no booking. I set out to show a third option an owner could actually afford.

One

Feel like walking in

One page that feels like the room, not a brochure.

Two

Book from anywhere

One tap from any screen, with no dead ends.

Three

One moment of play

Something people remember and send to a friend.

Four

Built for Lisbon

Portuguese and English, local search, local rules.

03The world

A name, a story, a list

The name came first, and everything else was built to agree with it.

  • The nameVento Sul, the south wind: slower to arrive than you'd expect and worth the wait, the same as the next glass.
  • The signA hand-painted wordmark with a weathervane arrow through it and a rooster perched on the S, a nod to Portugal's own.
  • The listFive wines by the glass from five corners of Portugal, €6 to €8, and a short cellar by region. It changes when the good stuff runs out, not on a schedule.
  • The platesPetiscos under their own names: conservas of the week, croquetes, grilled octopus, cheese with quince.
  • The voiceKnowledgeable, not lecturing. No wine puns. Buttons say what they do: "Hold the table", not "Submit".

Small producers, short list

Changes when the good stuff runs out. Mark a bottle as sold and watch the list keep up.

By the glass

Quinta do Ameal LoureiroVinho Verde, Minho€6
Quinta dos Roques EncruzadoDão€7
Luís Pato BagaBairrada€7
Herdade do Rocim Antão VazAlentejo€6
Vale da Capucha pét-natTorres Vedras€8

The cellar

Aphros LoureiroMinho€28
Niepoort "Redoma" BrancoDouro€32
Filipa Pato "3B"Bairrada€30
Adega Regional de ColaresColares€36

Plates

Conservas of the week, toast€9
Grilled octopus, potato, coriander oil€12
Croquetes of the day€7
Cheese, small producers, quince€9

04Identity

The identity comes from the building

A hand-painted sign, a weathervane arrow and a rooster, set on worn Arroios limewash.

The Vento Sul wordmark, hand-lettered, with the weathervane arrow through itThe wordmark, drawn by hand
The rooster markThe rooster
The weathervane arrowThe arrow
The rooster stamped into a cork coasterStamped in cork
The marks etched into the front window at duskEtched on the window
A server in the rooster tee pouring at the barOn the staff tee
A glass poured beside the printed wine listThe list, printed nightly
The shopfront on Rua Maria da FontePainted over the door

Pick things up. Everything here is on the site.

Seven colours, each with one job. Tap to copy.

Display
Gloock

A high-contrast serif for headlines and prices. The wordmark itself is artwork, never re-set in type.

Text
Hanken Grotesk

Everything else, from the story to the button labels. Body text always meets 4.5:1 contrast.

The rules: every section has one background and one accent. Photography is never tinted. No wine puns, and no em dashes.

05The website

Five worlds, one scroll

The site is one scroll through five full-screen worlds, and the header recolours and renames itself as you move between them.

The street

One statement, with the address and the concept label pinned to the first screen.

The painted shopfront

The room

The story: built for the Tuesday regulars, not passers-by.

Limewash

The vane

The weathervane wine picker, the one toy on the site.

Rose, tiled

The list

Five wines by the glass, the cellar by region, the plates.

Azulejo blue

Find us

Address, hours, walk-in policy, directions, the complaints book.

Ink
The signature

Let the wind choose

The logo's weathervane becomes a toy. Spin it, and wherever the wind blows from picks your glass from the list. Each spin pours a new glass into tonight's flight and never repeats. After the first pour, a Book button appears.

A south wind always lands on the Alentejo. It reads N, E, S, O, the Portuguese way, and works from the keyboard.

Spin the vane. Wherever the wind blows from, that's your glass.

Tonight's flight: nothing poured yet

Booking with no dead ends

Hold the table

Book and Info open over whatever you're looking at, so you never lose your place. Pick the party, the night and a half-hour slot. A full slot doesn't just say no: it offers the two nearest free times and reminds you bar seats are held for walk-ins.

Try a struck-through time. The confirmation speaks in the bar's own voice.

Book a table

How many
Which night
What time

Made for Lisbon

Portuguese first, for Portuguese browsers

The site opens in European Portuguese for Portuguese-language browsers and remembers the choice. Everything is translated, down to the lines the page writes as you use it.

The official complaints book, the Livro de Reclamações, is linked in the footer, as Portuguese businesses must provide it. The search listing tells Google it's a bar in Arroios, with its hours and that it takes reservations.

A south wind takes its time.

So does the next glass. A wine bar bistro in Arroios, open Tuesday to Sunday from six.

06The design loop

Every piece had to beat a reference

Every piece was built against a named reference and had to pass three critics before it shipped.

Sketch in London was the main bar to beat, studied frame by frame from a screen recording, alongside 100 Maneiras, Crown Shy, The Four Horsemen, WatchHouse and Blank Street. From Sketch came seven checkable rules: one statement on the first screen, a header with only Info and Book, the address pinned to the landing, each section its own world, one toy per world, info as an overlay, booking one tap from anywhere.

A named reference Build the piece Three criticsbrief · system · craft Ships no: fix the one biggest gapall yes
Landing

The headline's top line sat on a pale wall and was hard to read.

The vane

Spins repeated wines, the result sat a screen away, then the needle turned round the wrong point.

The list

Straight quotes in the wine names, replaced with proper ones across the site.

Booking and info

Passed first time.

Each circle is a round. A cross is a no, with the gap it named.

07How it was made

Human-directed, AI-produced

The tools did the making; every decision about what Vento Sul is, and what's good enough to carry its name, was mine.

PartToolsMy role
Name, positioning, voiceAaron & Claude assistedThe concept, the rules, every line approved
Wordmark and roosterAdobe IllustratorDrawn by hand
Wine list and menuSix years in kitchensProducers, regions, prices, dishes
PhotographyAI image generationArt direction, every shot chosen
WebsiteClaude (build, design loop, audits), Impeccable (polish)Design, structure, every feature decision
11 → 2

Issues an automatic checker found on the first version of the site, and on the rebuild. The two left are deliberate: the street photo sits flush under the header.

Cream on terracotta at 2.4:111px body textCapitals on running textEight em dashesSix low-contrast pairs

08Testing

200 visitors, and six fixes the same day

I put the site in front of 200 simulated visitors, 25 from each of eight audiences, to find out who it works for and where it breaks.

The panel was synthetic: AI personas built to match Arroios locals, Lisbon expats, tourists planning a trip, wine enthusiasts, food writers, boutique hospitality owners, Instagram arrivals and sceptical visitors. It's directional, not a substitute for real guests.

All 200Hospitality owners
First impression7.1 · 7.2
Concept clarity7.1 · 7.4
Trust5.0 · 6.5
Would share4.6 · 6.1
Would book (owners: would hire)2.6 · 5.2
51 of 200

missed the concept note, and 29 believed Vento Sul was a real bar. Those who missed it trusted the site far less: 3.7 out of 10, against 5.5.

● one visitor who missed the note

  • The vane works185 of 200 found it, and it tied with the wine list as the favourite world.
  • Owners liked it mostThey are the audience that matters, and they scored it highest: 5.2 intent to hire, highest among small wine bars of about 25 covers.
  • It looked too realPlaceholders gave it away too late: an all-zeros phone number, no door number, an Instagram handle that went nowhere.
  • The list needed a buyer's eyeWine people caught a glass labelled with the wrong grape, and an orange pour promised but not on the list.
What I changed, the same day

Six fixes

  1. A plain label on the first screen: "A concept, not a real bar", in both languages.
  2. Placeholders that say so, for the phone number and the Instagram handle.
  3. On phones, the Spin card sits below the compass instead of covering it.
  4. The list corrected: the Bairrada glass is Luís Pato Baga, and no orange pour promised.
  5. Two links on the first screen: down to the vane, and to the hours and address.
  6. For owners, this page now says how booking and the list connect to their own tools.
What I didn't change

The vane stays

Sceptical visitors called it a gimmick and gave it 2.4. It's the one moment people remember, and the hours are one tap away on Info.

Testing informs the work; it doesn't write it.

09Timeline

One month from a hand-drawn arrow

  1. 28 Aug

    Wordmark and rooster drawn in Illustrator

  2. 30 Aug

    First version of the website built

  3. Early Sep · 7 days

    Rebuilt against Sketch and five other references

    Three critics, up to three rounds a piece, polished with Impeccable.

  4. 27 Sep

    200-visitor panel; six fixes made the same day

10What's next

Vento Sul becomes the template

The brief, the design loop, the checklist and the booking flow, ready to start from on day one of a real job. Next: a native speaker's pass on the Portuguese, and a short recording of the vane and the booking flow.

What it means for your business

Most small places open with a name and an Instagram account. Vento Sul shows the whole job done properly, from the arrow on the door to the line in the booking confirmation.

A name that does the work

So the rest of the brand has something to agree with.

One moment people remember

Built from your own story, not a template.

Booking from anywhere

In your guests' language, with no dead ends.

The Lisbon details done

Portuguese copy, the complaints book, local search.

Connected to your tools

Your booking system, and a list you can change yourself.

Opening somewhere? Let's make it feel like walking in.

Concept, name and direction
Aaron Reilly
Writing, research and build
Aaron Reilly, assisted by Claude; polished with Impeccable
Photography
AI-generated, art-directed by Aaron Reilly
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