Business Cards and QR Codes for Guides

A card has one job: to be found in a pocket weeks later and still produce a phone call. A code printed on it has a harder job, because the person holding it has been taught, correctly, to be suspicious of scanning things.

Both facts are more useful than any design advice, and together they settle most of what belongs on a piece of card a guide hands to a stranger.

Why people hesitate to scan

The caution is not irrational and it is not going away. The consumer protection agency published an alert on hidden links in codes describing exactly how the trick works.

There are reports of scammers covering up codes on parking meters with a code of their own. Others send a code by text or email with an invented reason to scan it: a package that could not be delivered, a problem with an account, suspicious activity requiring a password change. The alert names the common thread, which is that all of these are lies designed to create a sense of urgency so that somebody scans and opens the address without thinking.

What follows is either a spoofed site that looks real, capturing whatever is entered, or software installed before the person realises.

Its advice to consumers is the part guides should read as design instructions. Inspect the address before opening it. Where it looks familiar, check it is not spoofed, looking for misspellings or a switched letter. Do not scan a code that arrived unexpectedly, especially one urging immediate action, and where a message seems legitimate, use a phone number or website you already know.

Read that list and one conclusion is unavoidable: a code is trusted in proportion to how obvious its destination is. Everything else a guide does to be found sits at the getting-booked hub.

Leen's Lodge, ME

What that means for a guide's card

Print the address next to the code, in plain text, so nobody has to scan anything to know where it goes. A short address at your own domain, matching the name on the card, does the work that the code cannot do by itself.

Point it at a page rather than at a form or a payment. A code leading to a booking page is fine; a code leading straight to a payment screen looks exactly like the thing people are being warned about.

Use your own domain rather than a shortening service. Shortened addresses are unreadable by design, which is precisely the property the alert tells people to distrust, and a domain that matches the name on the card is the single strongest signal you can give.

And never put a code where somebody else can cover it. A sticker on a poster at a ramp is the parking-meter attack described in the alert, and a printed card in your own hand does not have that weakness, which is one reason cards still outperform posters in this trade.

The card cannot be posted

A fact that surprises everybody who tries it. Postal physical standards for cards set a minimum length of five inches and a minimum height of three and a half inches, with a maximum of nine by six, and a thickness between seven and sixteen thousandths of an inch.

A standard business card is three and a half inches by two. It is below the minimum on both dimensions, which means it cannot travel through the mail on its own. Anybody planning to post one is posting an envelope, and at that point the card is a passenger rather than the mailpiece.

The same guide sets letter dimensions from five by three and a half up to eleven and a half by six and an eighth, with machinable pieces subject to their own size, shape and weight standards, and a maximum weight of three and a half ounces for machinable first-class and marketing mail letters. Length, for these purposes, is the dimension parallel to the address.

The practical reading is that if posting something is part of the plan, design a card at the mailable minimum instead. A five by three and a half card is a mailpiece, costs little more, and gives you room for the thing a business card cannot carry, which is a reason to keep it.

What actually belongs on it

Four things, and the order is the same as on a hull: the name, the phone number, what you do, and where. Everything else competes with those.

The phone number should be the largest element after the name, because a card in a pocket is retrieved by somebody who wants to ring you and does not want to type a domain with wet hands.

What you do wants three words, not a sentence. Species and water beat adjectives, because somebody clearing a wallet in November needs to remember which card is which.

And leave the back blank, or nearly so. The single most useful thing a guide's card can do is carry a handwritten date on the back, and a card printed edge to edge has nowhere to write it.

Contrast, size and the thing people forget

A card is read in poor light by people over forty, which is most of the market, and design decisions that look refined on a screen fail in a car park at dusk.

The federal resources on accessible content maintain guidance on making colour usage accessible alongside authoring guides, alternative text and testing checklists. The underlying principle transfers directly to print: information carried by colour alone, or by a light tint on a light ground, is information some people cannot retrieve.

In practice that means dark text on a light card, a type size that survives without glasses, and no reliance on a colour difference to distinguish the number from the rest. Grey text on white is the commonest failure and the easiest to avoid.

The same principle applies to whatever the code points at, since a page that fails the same test is a page that loses the person who scanned in good faith.

Where cards still earn their place

Three situations, and they are the reason this is not a dead format in guiding.

The desk. A lodge, hotel or shop that recommends you needs something physical to hand over, because a verbal recommendation evaporates at the door and a card survives the walk to the car. That relationship is the subject of the lodging desks piece.

The ramp. Somebody who watched you unload and wants to ask about a trip has about four seconds, and a card resolves that in one movement while a phone requires them to spell your name.

And the shop counter, where a small stack next to a till is seen by exactly the people who fish your water, which is the arrangement described in the fly shop piece.

In all three the card is doing something a search result cannot, which is being present at the moment somebody thinks of it.

What a code should point at

Assuming there is one, the destination decides whether it was worth the space, and most guides point it at the wrong thing.

Pointing at the homepage wastes it. Somebody scanning a card at a ramp has already met you; sending them to a page introducing the business answers a question they no longer have.

Pointing at a page about the specific water or trip you just discussed is better, because it continues the conversation rather than restarting it. That is only possible if such pages exist, which is its own piece of work.

Pointing at a page with your calendar, your rates and a way to ask a question is better still, and is the version most likely to produce a booking from a stranger at a dock.

And pointing at a page that loads on a weak signal matters more here than anywhere else on the site, because the person scanning is standing outdoors, often with one bar, frequently in the sun. A page that takes eight seconds has lost them, and they will not try again from the car.

Handing one over well

The transfer itself does more work than the card, and guides who are good at this treat it as a small deliberate act rather than an afterthought.

Write on it before handing it over. The date, the water, the species you talked about. Ten seconds of writing converts a generic object into a record of a specific conversation, and it is the single highest-return habit in this whole subject.

Say what to do with it out loud. Somebody told to text rather than call, or to ring after seven, is far more likely to make contact than somebody handed a card in silence.

Ask for something back where it makes sense. A name and a number written into your phone while they are standing there is worth more than a card in their pocket, because it moves the next step to your side.

And give two. One stays in a wallet, one gets handed to the friend who asked about fishing, and the second one costs nothing.

Lake Champlain Angler, NY

Measuring whether any of it works

Cards are the hardest thing a guide owns to attribute, which is why most operations either overrate or abandon them without evidence.

The cheapest instrument is a question, asked of every enquiry: how did you hear about us. It is imperfect, people misremember, and it is still better than the alternative of guessing. A season of answers usually shows that cards do their work through somebody else, which is a lodge, a shop or a past client rather than the person you handed it to.

If a code is on the card, the destination can be a page used nowhere else, which makes visits to it a clean signal of scans, and scans are at least a countable thing even when they do not convert.

What is not worth doing is a per-card code or a printed voucher, since both add cost and friction to an object whose whole advantage is that it is simple and disposable.

Judge the format over a season, not a month, and judge it on whether the desks and counters that hold your cards send anybody, which is the question that actually decides whether reprinting is worth it.

What experienced guides do differently

They write on the back. A date, a name, a species, anything. A card with handwriting on it is kept, and a card with nothing on it is one of nine in a drawer.

They carry them in a waterproof case on the boat rather than in a wallet at home, because the moment somebody wants one is on the water.

They print fewer, better cards. A heavier stock survives a pocket, and survival is the whole mechanism, so the cheapest possible card is a false economy in a way that the cheapest possible hat is not.

And they keep the design identical to the hull and the shirts, which is what converts three separate impressions into one memory, as argued in the logo piece.

The bigger card, and what it can do

Since the mailable minimum is five by three and a half inches, it is worth asking what that extra space buys, because the answer is more than it sounds.

Room for a small map. A stretch of water with two launches marked on it is genuinely useful to somebody planning a trip, it is specific to you in a way no logo is, and it survives on a fridge for years rather than in a wallet for weeks.

Room for a seasonal line. Four short entries saying which months run for which species answers the most common question a stranger has and gives them a reason to keep the card until the right month arrives.

Room to be posted. A guide who takes a name and address at the end of a season can send one card in January, which arrives when nothing else does and costs less than any advertising.

The trade is that a larger card does not live in a wallet, so it is a different object with a different job rather than a better version of the same one. Most operations that use both find the small card goes to strangers and the large one goes to people who have already fished with them.

Common mistakes

A code with no plain-text address beside it, which asks for trust that the current climate does not extend.

A shortened link, which is unreadable by design and matches the pattern people are told to distrust.

A code pointing at a payment or a form rather than a page, which is the exact shape of the scam described in the alert.

Printing edge to edge so nothing can be written on the back. And ordering a thousand because the price per unit fell, when the name may change and the number certainly might.

What surprises people

That a standard business card is too small to post, being below the minimum on both dimensions.

That the postal card minimum, five by three and a half inches, is also the letter minimum, which makes that size unusually versatile.

That the parking-meter attack is a documented pattern rather than a theoretical one, which is why an unattended code in a public place is a worse idea than it looks.

And that the strongest trust signal available on a card costs nothing: an address at your own domain, printed in words next to the code.

When to skip the code entirely

When the card already carries a short domain somebody can type. A code is a convenience, not a requirement, and a memorable address does the same job without asking for trust.

When the destination is a page that is not ready. A code pointing at something thin is worse than no code, because it converts curiosity into disappointment at the worst possible moment.

When the card will be left unattended in public, since that is where a code can be covered by somebody else's.

And when the space it occupies would be better spent on a larger phone number, which for most guiding operations it would. The wider question of what your unpaid presence looks like when somebody does search the name is in the local search piece, and the name itself needs settling before anything is printed, as set out in the naming piece.

Ordering, once

Decide the size against whether it will ever be posted. Print the name large, the number larger than feels necessary, three words about what you do, and a plain address beside any code. Leave the back writable. Choose a stock that survives a wet pocket. Order a few hundred rather than a few thousand.

Then keep them where they are needed rather than where they are stored, which means a case on the boat, a stack at any shop that will take one, and a handful with every lodge that sends you guests. A box of excellent cards in a cupboard is the commonest version of this format failing, and it fails for a reason that has nothing to do with design. The physical surfaces that carry the same mark are covered in the boat wrap piece and the merchandise piece.