What Print-Ready Artwork Actually Means for Hoarding Graphics Projects

You've probably sent files to a print vendor before without much friction. A trade show banner, seasonal window graphics, a poster run for a new location. It worked, and the process felt manageable.

Hoarding graphics look like a bigger version of that. They're not.

The scale, the substrate, the panel structure, the landlord approval requirements — all of it changes what "print-ready" actually means. Files that work perfectly for standard retail marketing graphics will often fail at hoarding scale, and the consequence isn't just a reprint. It's a delayed opening.

Why "Print-Ready" Means Something Different at Hoarding Scale

A hoarding wall in a Canadian shopping centre can run anywhere from 20 linear feet to well over 100 feet. It's not one flat surface — it's a system of panels, typically built on plywood panel systems, each with its own seams, fastener zones, and edge conditions.

Your artwork has to account for all of that before it goes to print. A file that's correctly sized but ignores panel breaks will produce graphics that don't align at the seams. A file built at screen resolution will print soft and pixelated at 10 feet tall. Neither problem shows up until the wall is installed — and by then, you're either reprinting or living with it.

This is why "print-ready" carries more weight in a hoarding context than in almost any other retail graphics application.

The File Requirements That Catch Teams Off Guard

Resolution at Large Format

Some large format vendors will accept files at 72 or 96 PPI, assuming viewing distance compensates. For hoarding graphics in a mall — where shoppers walk past at arm's length — that's not enough. You need files prepared at a minimum of 150 PPI at final output size, and 300 PPI for any panels with close-up photography or fine text.

The mistake most brand teams make is building at 300 PPI at a reduced scale — say, 10% of actual size — and assuming the vendor will scale up. Scaling up a raster image multiplies the pixel dimensions, but it doesn't recover detail that was never there. The result is a soft print.

Build at actual output dimensions, or confirm the exact scale factor with your vendor before you start.

Colour Mode and Colour Profiles

Retail marketing files for digital use are built in RGB. Print production runs in CMYK. These aren't interchangeable, and the gap matters most with brand colours.

If your files stay in RGB through to production, the printer's RIP software will convert them automatically — but not necessarily to your brand standard. A navy that looks correct on screen can print closer to purple. A warm red can shift orange.

Convert to CMYK before submission and embed your colour profile. If your brand has a specific Pantone reference for key colours, flag it explicitly. A good production vendor will confirm the closest achievable CMYK match before running the full job.

Bleed and Safe Zones

Bleed is the artwork that extends beyond the finished panel edge, so trimming and mounting don't leave a white border. For hoarding panels, 10mm on all edges is a standard starting point — though some landlord specifications require more. Check the property's technical requirements document before you finalize files.

Safe zones work the other way: the area inside the panel where critical content — logos, text, legal copy — must sit to avoid being obscured by panel overlaps, fasteners, or trim. A 25mm safe zone from all finished edges is a reasonable baseline, but the property's spec sheet takes precedence.

Ignoring either is one of the most common reasons hoarding artwork goes back for revision.

Fonts and Linked Assets

Outlined fonts are non-negotiable. If your files contain live text and the production vendor doesn't have your fonts installed, the file either substitutes a default or throws an error. Both require a revision round.

Linked images — photos or graphics placed into a layout file rather than embedded — carry the same risk. Supply files with images embedded, or package the file with all linked assets included. A missing link means a missing element in the final print.

How Panel Layouts Affect Your Artwork Setup

This is where hoarding graphics diverge most sharply from standard retail signage — and where the most expensive mistakes happen.

A hoarding wall isn't printed as one continuous sheet. It's printed in panels, typically 4 feet wide by 8 feet tall for standard plywood panel systems, though dimensions vary by property and construction method. Your artwork has to be set up with those panel breaks in mind.

That means your production vendor needs the exact panel layout before artwork is finalized. If you submit a single large file and ask the vendor to panel it, you're trusting them to make design decisions about where seams fall relative to faces, logos, and key visual elements. Sometimes that works. Often it produces a seam running directly through a product image or a brand mark.

The right sequence: get the site measurements and panel layout first, then build or adapt the artwork to fit. Rapid Retail Graphics handles site surveys and produces artwork templates based on actual panel dimensions before production begins — which eliminates this problem at the source.

For more on how hoarding graphics differ from other large format retail work, our breakdown of what makes hoarding graphics different from standard signage covers the structural and production distinctions in detail.

The Approval Chain and What It Needs From You

Most major Canadian mall landlords — Cadillac Fairview, Oxford Properties, Ivanhoé Cambridge — require artwork approval before installation can proceed. The process varies by property, but it generally involves submitting a scaled rendering of the hoarding wall, sometimes with material specifications, for review by the centre's marketing or operations team.

What that means for your files: you need a presentation-quality proof that accurately represents the finished installation, not just a production file. It has to show the correct panel layout, accurate colour representation, and the right proportions relative to the physical wall.

If your artwork is still in revision when you submit for approval, you're adding a loop to the process. Landlord review can take 1 to 5 business days at some properties. A revision after approval restarts that clock.

Submit complete, final artwork for approval. If you're managing multiple locations, our guide to hoarding graphics across multiple store openings covers how to structure that process without creating bottlenecks.

What Happens When Files Aren't Actually Print-Ready

The short answer: the job stops until they are.

A production vendor who catches file issues before printing will send them back for correction. That's the better outcome. A vendor who runs the job anyway — because the deadline is tight and the files look close enough — produces a wall that either looks wrong or doesn't meet the property's standards.

Re-printing and re-shipping costs time and money. Worse, it usually means the barrier goes up bare while you wait for corrected panels. A bare hoarding wall in a high-traffic mall is a missed opportunity at best. In a centre with strict visual standards, it can create friction with the landlord that outlasts the tenancy.

The full breakdown of what hoarding graphic mistakes actually cost is worth reading before you start a project on a tight timeline.

How to Set Your Team Up to Move Faster

The teams that move fastest through hoarding graphics projects — from brief to installed wall — share a few consistent habits.

They get site measurements before touching artwork. Panel layouts, wall heights, and corner conditions all affect how files need to be built. Guessing costs revision rounds.

They pull the property's technical specifications early. Each landlord has different requirements for file format, colour mode, bleed, and substrate. Cadillac Fairview properties have different standards than an independent centre. Get the spec sheet before your designer opens a file.

They submit complete files. Outlined fonts, embedded images, correct colour mode, correct resolution, correct bleed. A checklist reviewed before submission takes five minutes. A revision round takes two days.

They build approval time into the schedule. If the landlord needs 1 to 5 business days to review artwork, that window needs to exist in the project plan — not get squeezed out when construction timelines shift.

For leasing coordinators managing multiple tenants through fit-out cycles, the leasing coordinator's guide to hoarding graphics in Canadian shopping centres covers how to build these checkpoints into your standard process.

FAQs

Getting artwork right before production starts isn't a formality — it's the difference between a wall that goes up on schedule and one that stalls your opening. If you're starting a hoarding project and want to confirm your files will clear production without revision rounds, Rapid Retail Graphics can review your artwork against site measurements and landlord specs before anything goes to print.