What Actually Makes a Deck Slow to Design (and How to Make Yours Cheaper)

When people get a quote for presentation design and it’s higher than expected, the cost is often not really about the designer’s rate. It’s about how much friction the project carries before any actual design happens. A lot of what you pay for is time spent untangling things that could have been avoided, and the good news is that most of it is within your control. Here’s an honest look at what genuinely slows a deck down, and what you can do to keep your costs and your timeline sensible.

I’m writing this from the designer’s side of the table, because the things that make a project slow are rarely the things clients expect, and once you know them, you can save yourself real money.

Messy source files

The single biggest hidden cost is the state of what you hand over. A deck that arrives as a clear brief with organised content is quick to work with. A deck that arrives as a sprawling file with forty slides in no particular order, half-finished thoughts, three versions of the same chart and content scattered across emails and documents takes hours to make sense of before a single design decision happens. That untangling time is real, and you’re paying for it.

You can cut it dramatically by getting your content sorted first. You don’t need to make it look good, that’s the designer’s job, but the clearer the raw material, the order, the actual words you want, the data in one place, the less time gets burned on archaeology. A tidy brief is the cheapest discount you can give yourself.

Content that arrives late or keeps changing

Design and content are tangled together, so when the content is still moving, the design can’t settle. A project where the copy and data are final before design starts runs smoothly. A project where slides keep changing, where the numbers get updated three times, where whole sections appear after the design is underway, costs more, because every change ripples through work that was already done. A chart rebuilt because the data changed is time spent twice.

Some change is unavoidable, decks are living things, and a good designer builds for it. But the more settled your content is before design begins, the less you pay for rework. If you know a section is still in flux, it’s often cheaper to hold it back than to have it designed, changed, and redesigned.

No usable brand assets

If your brand exists only as a logo and a vague sense of the colours, the designer has to reconstruct or invent the rest before they can make anything look on-brand, the proper colour values, the fonts and whether they’re even usable in PowerPoint, the supporting visual elements. That setup work takes time on the first project with a new client. (It’s also why a one-off deck can feel expensive while later ones are quicker, the foundation only has to be built once.)

If you have proper brand assets, share them all up front. If you don’t, it’s worth knowing that the first project carries that one-time setup, and that investing in a reusable template system early makes everything after it faster and cheaper. More on that in my piece on why your brand guidelines probably ignore PowerPoint.

Too many people in the approval chain

A deck with one clear decision-maker moves fast. A deck that has to satisfy a committee, where feedback arrives from five people, some of it contradictory, and every round has to be reconciled and re-presented, is slow and therefore expensive. The design work might be quick; the deciding is what drags. Each round of “can we see another version” is time, and conflicting feedback means time spent untangling what people actually want rather than doing the work.

You can’t always avoid this, organisations are organisations, but you can help: consolidate feedback before it reaches the designer, nominate one person to own the final call, and try to give feedback in rounds rather than a trickle. A designer working to one clear voice is faster, and faster is cheaper.

Unrealistic scope for the time

Sometimes a deck is slow simply because what’s being asked for doesn’t fit the timeline, and nobody said so at the start. Bespoke design on every one of a hundred slides is not a one-day job, and pretending it is just produces stress and corners cut. A good designer will tell you honestly what’s achievable in the time and money available, and help you prioritise, which slides get the deep work, which get a clean efficient pass, so the deck lands where it matters without pretending the impossible.

The cheapest version of this conversation happens at the start, not when the deadline arrives. Being upfront about your real deadline and real budget lets a designer scope the work to fit, rather than discovering the mismatch halfway through.

The pattern

Notice what nearly all of these have in common: the cost isn’t really in the designing, it’s in the friction around it. Messy inputs, moving content, missing assets, tangled approvals, mismatched scope. A clean, well-prepared project with clear content, proper assets and a single decision-maker can cost a fraction of a chaotic one for the same finished deck, because the designer spends their time designing rather than untangling.

So if you want to keep presentation design affordable, the biggest lever isn’t finding a cheaper designer. It’s handing over a cleaner project. For the full picture on what design actually costs and why, see my honest breakdown of presentation design pricing.