Al Mansak Roundabout — the Asiri tower house on its planted island at golden hour, Abha
Roundabout landmark · Abha · 2025–26

AL MANSAK
ROUNDABOUT

دوار المنسك · أبها

SiteKing Fahd Road, Al Mansak
ClientAseer Amanah
Design & deliveryAMSY Group
Design leadMohamed Bider
01 / The concept

Heritage that
inspires the future.

A bare island of asphalt and kerb sits over King Fahd Road on one of the main approaches into Abha — one of the first things a visitor reads on the way into the district, and today it says nothing. The design sets an Asiri tower house on the geometric centre of the island, read in a contemporary language: a stone base, projecting slate courses and a white crown, its walls cut open so the rooms inside can be read from the road, lifted above the carriageway on a planted mound. A landmark the city can name.

My role

The site analysis, the concept and its design studies, the landscape and lighting intent, the visualisation package and the BOQ (bills of quantities) for this project were prepared by Mohamed Bider for AMSY Group.

  • Site analysis & survey
  • Concept & design studies
  • Landscape & lighting intent
  • Visualisation package
  • BOQ — bills of quantities
01

Stack the tower — a stone base, projecting slate courses and a white lime crown.

02

Open the wall — cut-away volumes let the interior be read from the road.

03

Lift the ground — a planted mound sets the monument above the carriageway.

4

Arms meeting at the island, with King Fahd Road passing beneath in an underpass.

02 / Location

Over King Fahd Road,
in Al Mansak.

The roundabout sits in Al Mansak, on the King Fahd Road corridor through Abha: a four-arm junction carrying heavy local traffic, with the motorway running beneath it in a tunnel. The island reads higher from one side than the other on the falling highland ground, and its sightlines run clean across from all four approaches.

Location planAl Mansak RoundaboutAbha · 18.23° N, 42.56° E
  1. 1The roundabout island
  2. 2Abha city centre
  3. 400 m walking radius
Saudi Arabia · Abha, Asir Region
Site
Roundabout over the King Fahd Road underpass, Al Mansak, Abha
Junction
Four-arm roundabout, approach geometry unchanged
Client
Aseer Amanah
Status
Concept design 2025 · landmark initiative 2026
03 / Site today

A bare island.

Asphalt, paving and kerb only — no marker at a civic gateway, and mid-rise commercial buildings around it with no regional language. Photographed from the road in February 2025, and from the air on 2 September 2026, with King Fahd Road diving into its tunnel under the island.

The island from the carriageway, February 2025
The island and its approaches, February 2025
From the air, 2 September 2026 — the island over the King Fahd Road underpass
Looking north along King Fahd Road across the island, September 2026
The junction in the highland city, September 2026
04 / Design studies

Studies.

From the first study of the idea and the survey of the existing junction to the island plan, the build-up of the tower and the section over the underpass. Select a study.

Concept study — The first study of the idea: an Asiri tower house stacked on a stone base, its walls opened so the interior reads from the road, lifted on a planted mound.
05 / Materials & colours

Materials
& colours.

Local first, hand-finished and low-maintenance. Two neutrals hold the mass — grey Asir stone and lime white; the accents come from Al-Qatt Al-Asiri painting and appear only in small, deliberate amounts, inside the open volumes. Final samples are to be confirmed on site.

Asir stone#6E6A63
Lime white#F2EDE4
Ochre earth#B5773A
Al-Qatt red#A33B2A
Al-Qatt indigo#35506B
Juniper#4E6B4A
Antique gold#7C6C47
Charcoal#1B1D22
Sample board — Asir granite, slate, white lime plaster, weathered juniper, an Al-Qatt painted panel and antique bronze
  • Local Asir granite — Plinth and retaining walls
  • Projecting slate — The Asiri raqf — the shadow line of the rain courses
  • White lime plaster — Crown and parapet band
  • Weathered juniper — Window surrounds and soffits
  • Al-Qatt polychrome — Painted bands inside the open volumes
  • Antique bronze — Signage, handrails and light fittings
06 / Visualisations

The roundabout,
visualised.

Day, dusk and night, from the air and from the carriageway — and the same language carried down to the underpass, so the junction reads as one piece of work rather than a monument dropped onto a road.

AerialThe monument centred on the island, seen from above at dusk
DaylightEye level from the carriageway — the open volumes read against the sky
LandscapeThe planted mound and low collar set the monument above the road
DuskWarm uplight picks up the stone as daylight falls away
DuskFrom the approach at dusk
NightLegible at distance from every approach
UnderpassThe underpass portals — fluted stone piers and warm grazing light from the base, nothing at eye level
DetailStone, timber lintel and projecting courses at the base
07 / Cinematic sequence

Four frames.

A graded sequence for film and print — golden hour opens this page; blue hour, night and dawn close it.

Blue hourBlue hour — the cut-away volumes lit from within
NightNight — the underpass portal and light trails
DawnDawn — first light on the white crown, the ridges behind

Design and delivery: AMSY Group, for Aseer Amanah. Sources: Mansak Roundabout concept design presentation (2025, reissued 2026), site photographs February 2025, drone survey 2 September 2026.

The site analysis, the concept and its design studies, the landscape and lighting intent, the visualisation package and the BOQ (bills of quantities) for this project were prepared by Mohamed Bider for AMSY Group.

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