Case file / 04 Lobby wall / project supply

From Lobby Rendering to an Installable Sintered Stone Feature Wall

Hotel lobby feature wall case study · large-format sintered stone wall panels · export project support.

The brief arrived as a visual target, not a finished wall specification. We still had to connect the stone pattern to the finished elevation, logo position, lighting, visible joints, panel handling, quotation scope and overseas delivery. This is the practical work behind a lobby wall that looks calm after installation—because the difficult decisions were made before production.

From Lobby Rendering to an Installable Sintered Stone Feature Wall
Input record

What arrived in the inbox—and what was still missing

We started by separating the design intention from the information required to price and build the wall. A rendering can tell us whether the lobby should feel bright, dramatic or quiet. It cannot tell us where a panel may safely end, whether a joint crosses the logo, or whether the largest proposed piece can pass through the lift and reach the installation area.

Our first job was therefore not to sell a slab. It was to turn scattered project information into one reviewable brief that the designer, buyer and contractor could all comment on. For application context, see our sintered stone interior wall guide.

Working brief / information control
Input received Lobby rendering, preferred colour direction, approximate wall size and intended reception atmosphere
Still required Finished elevation, openings, logo and light positions, wall build-up, access route and installation responsibility
Visual priority Hold the main stone movement behind the reception desk and avoid accidental seams through focal details
Layout priority Create a numbered panel map with deliberate joint locations rather than cutting only to slab yield
Material decision Approve product code, physical sample, finish, thickness and pattern sequence before final pricing
Quote boundary Separate slabs, cutting, edge work, panel marking, packing and freight so omissions remain visible
Delivery planning Choose shipping term only after destination, order volume, unloading ability and delivery constraints are known
Installer interface Local contractor confirms substrate, fixing design, tolerances, movement joints, lifting method and local compliance
Approval gates Sample approval → elevation approval → fabrication schedule → packing list → pre-shipment record
Decision log

A beautiful rendering was the easy part

From the guest's position, the lobby wall reads as one composition. From the contractor's position, it is a set of heavy panels meeting a floor, ceiling, reception desk, side returns, light channels, signs, sockets and access panels. The visual concept only survives if these two views are reconciled.

We marked every item that could force a late cut or an ugly joint. A logo centred on the wall can sit off-centre within a slab. A vertical light slot can be mistaken for a convenient seam even when the vein breaks badly at that point. A reception counter may hide the lower part of a joint from the front while leaving it obvious from the entrance.

Before we treated the enquiry as quote-ready, we asked for:

  • A dimensioned finished elevation, not only a room plan, showing the exact cladding limits and all wall returns.
  • Logo, screen, outlet, door and access-panel locations, including the sizes of openings and the clearance the installer needs around them.
  • Ceiling, floor and desk reference lines, so the panel grid is aligned with what guests actually see.
  • Lighting information, especially linear or grazing light that can exaggerate surface reflection, uneven substrates and joint lines.
  • The route from unloading point to wall, including container unloading, doorway, corridor, turning radius, lift size and on-site lifting equipment.
  • A named decision owner, because pattern direction cannot remain subject to several conflicting approvals after cutting begins.
Send Us Your Elevation
A beautiful rendering was the easy part
Decision log

We shortlisted the material against the wall—not against a mood board

The material decision was not simply 'natural stone versus sintered stone'. We compared what the design needed with what the project team could approve, reproduce, fabricate, transport and maintain. Sintered stone provided a controlled large-format surface direction, but it did not remove the need for a physical sample, an agreed layout or a suitable wall system.

We also treated polished, matte and textured finishes as lighting decisions. The same design can look calm under diffuse light and show strong glare beneath spotlights. That is why a sample should be reviewed vertically, near the proposed colour temperature, and from both the entrance distance and close range.

  • Pattern control: the selected design must have enough usable movement for the wall width and the proposed sequence.
  • Format efficiency: the nominal slab size is checked against finished panel sizes, trimming allowance, openings and cutting risk.
  • Batch control: approved pieces should be allocated from a consistent production batch wherever practical.
  • Finish under light: gloss level and texture are assessed for glare, fingerprints, cleaning expectations and the visual effect of grazing light.
  • Fabrication reality: cut-outs close to edges, narrow strips and fragile returns are reviewed before they become site problems.
  • Supply reality: packing, replacement strategy and lead time are considered together with appearance—not after selection.
Compare Surface Options
We shortlisted the material against the wall—not against a mood board
Technical schedule

The panel layout is a design drawing and a risk document

We did not start by dividing the wall into the fewest possible rectangles. We started with what the guest sees, then tested the proposed panel sizes against fabrication, access and installation. A deliberate extra joint can be better than one oversized panel that cannot enter the building or one narrow strip that is vulnerable during handling.

Control point What we mark on the elevation Decision it protects
Finished wall datum Verified cladding limits, floor level, ceiling line, side returns and reception counter relationship Prevents the slab schedule from being based on rough construction dimensions
Fixed elements Logo, light channels, screens, sockets, doors, access panels and every required opening Keeps joints and fragile cut-outs away from visible or structurally awkward positions
Focal centreline The visual centre seen from the entrance, which may differ from the geometric centre of the wall Aligns the strongest vein movement with the reception composition rather than an arbitrary datum
Joint lines Proposed vertical and horizontal joints with nominal gap strategy for local installer review Allows the designer to approve visible breaks before material is cut
Pattern sequence Slab face orientation, rotation restrictions, bookmatch pair order and trimming zones Protects continuity and prevents a correctly sized panel from being installed in the wrong visual order
Panel size and access Finished piece dimensions checked against door, corridor, lift, turning radius, lifting frame and crew capability Confirms that the wall layout is physically deliverable to the installation point
Dry-layout record Numbered panel photos or digital layout reviewed before final packing where the scope allows Gives the site team a visual reference for sequence and orientation
Spare strategy Decide whether the project needs spare full slabs, replacement panels or extra pieces for high-risk cut-outs Avoids discovering after installation that a matching replacement from the same batch is unavailable
Technical schedule

What the final quotation must make unambiguous

A unit price per square metre is not enough for a feature wall. We separate the visible material from the work and risk around it. That makes it easier for the buyer to compare quotations fairly and easier for both sides to see which party owns each decision.

Quote line Information to lock What we do not leave implied
Product and batch Product code, face design, finish, nominal slab format and batch allocation where applicable A marketing colour name alone is not a production approval
Physical approval Reference sample, acceptable variation, viewing conditions and written sign-off owner Screen colour and rendered texture do not replace a physical sample
Thickness and backing Nominal thickness plus any mesh, reinforcement or project-specific backing included in supply The local fixing designer still verifies suitability for the selected wall system
Panel schedule Finished piece count, dimensions, orientation, IDs and trimming allowance Slab quantity and finished panel quantity are listed as different things
Fabrication scope Straight cuts, cut-outs, drilling, mitres, edge finishing, reinforcement and tolerance basis Any work to be completed locally is excluded by name, not by silence
Quality record Inspection stage, panel labels, layout photos, packing photos and documents supplied The buyer knows which records will exist before shipment
Packing scope Crate or A-frame type, panel separation, edge protection, labels, crate marks and loading sequence Export packing is priced and described instead of treated as a vague extra
Freight boundary Incoterm, named port or place, unloading responsibility, customs assumptions and validity period FOB, CIF and DDP are not presented as interchangeable prices
Decision log

How we turned the enquiry into a controlled quotation

We kept one working record instead of allowing drawings, screenshots and chat messages to become separate versions of the truth. Every revision was attached to a decision: material, layout, fabrication, packing or freight.

  • 01 — Clean the brief: we put the finished wall dimensions, design references, destination, target date and responsible contacts on one project sheet. Missing information was shown as an open item.
  • 02 — Reduce the sample list: rather than sending many unrelated colours, we shortlisted options against the lighting, desk finish, floor and desired visual weight of the lobby.
  • 03 — Mark the elevation: we overlaid proposed joints, slab direction, openings and panel IDs so the buyer could comment on a drawing rather than on a verbal promise.
  • 04 — Compare practical options: when useful, we presented a visual-first layout and a logistics-first layout, showing how extra joints or smaller pieces could change handling risk and cost.
  • 05 — Price by scope: material, fabrication, packing and freight were separated. If local cutting or installation was expected, that exclusion remained visible.
  • 06 — Hold approval gates: product and sample first; panel map next; fabrication schedule after that; packing list and pre-shipment record last. Production should not race ahead of an unresolved drawing.
Build My Project Brief
How we turned the enquiry into a controlled quotation
Decision log

The handoff that protects the installer from surprises

Our supply information supports the installation team, but it does not replace the local architect, engineer, fixing-system provider or responsible contractor. They must approve the substrate, fixing design, movement provision, tolerances, loading and local code requirements for the actual building.

Before fabrication, we ask the site team to review what can only be known locally: whether the wall is plumb and flat, where framing or brackets sit, which edges remain visible, how panels will be lifted, and how much adjustment is available at the floor, ceiling and returns.

  • Survey after the wall build-up is known. Rough masonry dimensions and finished cladding dimensions are not interchangeable.
  • Check the complete access route. A panel that fits the wall may still fail at a loading bay, corridor corner, door or lift.
  • Confirm cut-out responsibility. Late site changes around sockets, signage and screens are high-risk work on large pieces.
  • Use stable panel IDs. Labels such as W01-P01 identify wall, position and sequence; the same IDs should appear on drawings, pieces and packing records.
  • Agree the starting datum. The installer needs the approved centreline or edge datum, joint width strategy and direction of progress.
  • Record delivery condition before unpacking. Photograph crate faces, seals, shock or tilt indicators if used, and any visible damage before moving material.

Our sintered stone sourcing guide explains the information we request before a custom project quotation.

Review the Sourcing Guide
The handoff that protects the installer from surprises
Buyer questions

Questions buyers ask before approving a lobby wall

Is sintered stone suitable for hotel lobby feature walls?

It can be suitable when the chosen product, thickness, finish, panel sizes and fixing approach are coordinated with the actual wall system. The material supplier should not approve the building substrate or local installation design by assumption; those items remain with the responsible local project team.

Should I always use the largest possible sintered stone panel?

No. A larger panel may reduce joints, but it also increases handling weight, turning-space requirements and breakage consequences. We compare the finished elevation with slab yield, lift and doorway dimensions, site equipment and installer capability before recommending a panel schedule.

Can bookmatched sintered stone be used for a lobby wall?

Yes, but the centreline, pair sequence, face orientation and trimming allowance must be approved from the actual supplied design sequence. The installer also needs stable panel IDs. Reversing or rotating one piece can destroy the intended symmetry even when every panel dimension is correct.

Is 9 mm or 12 mm better for a lobby feature wall?

Thickness cannot be selected from the application name alone. It depends on the wall build-up, finished panel size, fixing system, edge details, reinforcement, handling method and project requirements. We provide material information; the responsible local designer or fixing-system provider confirms the final assembly.

What should I send before requesting a quotation?

Send the dimensioned finished elevation, cladding limits, all openings and fixed elements, preferred surface direction, finish, destination, required shipping term, access constraints and target programme. If some items are unknown, mark them as open; a visible unknown is safer than a guessed dimension.

Can Funtek help with packaging and shipping for wall panel projects?

Yes. We can coordinate panel IDs, packing sequence, edge and face protection, crate marks, loading records and shipping documents within the agreed supply scope. The buyer still needs to confirm customs arrangements, receiving access, unloading equipment, storage conditions and the site contact who accepts the delivery.

Start with the drawing

Send the wall elevation—not only the inspiration image

To prepare a useful first review, send the finished wall width and height, logo and lighting positions, all openings, reception-desk relationship, preferred surface direction, destination, access limits and target date. We will identify the missing decisions, suggest a sample shortlist and explain what must be confirmed before a fabrication or shipping price can be trusted.