Market
Bigger than the name
On a small shopfront the phone number is the largest thing on the sign.
Bigger than the trade name, often bigger than the word for what the shop sells. In Jeddah it runs across the shutter in a block of colour so it can be read from a car that is still moving. In Cairo it is painted twice, once high on the awning and once at eye level beside the door, in case the awning is rolled up. The name of the business, where there is one, sits underneath in a smaller size, and sometimes it is only a family name.
Watch a customer stop in front of it. They do not read it. They lift a phone and photograph it.
That is the whole transaction. There is no impression in it and no recall. A number is captured, and it sits in a camera roll until the day it is needed, which is a kind of saving.
A sign for a small shop is not there to be remembered. It is there to be taken. The tailor, the tyre place, the upholsterer, the woman who bakes for weddings out of a flat: none of them will run a campaign, and none of them needs to, because a saved number is a channel that opens on the customer's terms and stays open until the customer closes it.
Brands with budgets spent years learning to ask for a phone number and to pay for it with a discount. The shop on the corner made the number the biggest thing on the building and let the customer take it for nothing.