# The second line on a transom isn't decoration

> A vessel's name is chosen; the port beneath it is assigned and legally required to be there. This transom lockup carries both, in invented lettering.

August 19, 2026 · https://justog.club/stories/boat-name-transom

Two lines on bottle green. MARY ELLEN across the top in gold, shaded block letters with a hard drop
shadow. PORTHENNA underneath, smaller, in the same face. Nothing at either side of either line.

One of those two lines was chosen. The other one was required.

## What's actually painted on this transom?

A vessel's name over her port of registry, stacked flat, both lines in matching signwriting.

The name always sits above. The port always sits below it, smaller, and always in the same letter
style as the name rather than a plainer one — a transom carries one voice, not two competing kinds
of lettering fighting for the same small space.

## Why is the port always underneath, never standing on its own?

Because the port isn't a caption. It's the second half of a legal requirement, and it only makes
sense attached to the name it belongs to.

A name identifies a specific vessel; a port of registry says where that vessel is registered, and
in most places carrying one without the other isn't an option a boat's owner gets to make. Putting
it underneath, smaller, is how a transom shows the hierarchy without needing words to explain it:
the top line is who she is, the bottom line is where she's from, and the second only means anything
read against the first.

## What makes the lettering choice here deliberate rather than decorative?

Readability against a background that never stays the same.

A transom is read from the water, against sky, sea and quay colours that shift with the light all
day — flat gold with a hard black shadow behind it holds its edge in low sun, overcast grey and
reflected glare alike, the way gilded lettering did on wooden hulls long before paint could do the
job itself. Open space at either side keeps both lines doing exactly one thing: being read at a
distance, not competing with anything else on the panel.

## Can I put my own boat's real name on this?

Yes, without needing anybody's permission — your own vessel's name and port are yours to print.

Signwriting as a style belongs to no one: the gold face, the hard shadow, the stacked layout are
all free to use for any name at all, invented or real. If it's your own boat, the invented lettering
here is simply doing its ordinary job on the actual name and port that belong to you.

## Why can't the name and port on this design be a real one that isn't mine?

Because a vessel's name and its port of registry together aren't a decoration. They're a legal
identity, issued to one specific boat — the maritime version of a number plate.

A number plate can be photographed, drawn or joked about, but printing a real one still names a
real, particular vehicle, registered to somebody who isn't you. A boat's name and port do the same
job on the water: together they're how that vessel is identified in a register, tracked by a
harbour authority and known to everyone who deals with her. Printing a real pairing on a shirt
that isn't hers puts somebody else's specific vessel on your chest. That's why MARY ELLEN and
PORTHENNA are both invented, and why the honest version of this design always will be, for anyone
who isn't naming their own boat.

## Does this suit a boat that doesn't exist yet, or a nickname for something that isn't a boat?

Both, and neither one runs into the problem above, because there's no real vessel being named.

A name chosen ahead of a boat that's still being built or bought is exactly what this format is
for — the transom is printed before the vessel carries it in real life. The same lockup works for
a campervan, an allotment or a boat that only exists as a running joke between the people who'll
wear the shirt; what makes it read as maritime is the format, [the same way a port code alone reads
as belonging rather than decoration](/stories/port-of-registry-line), not any claim that the
thing named is actually afloat.

## Does it print well?

Yes — flat gold on bottle green, two colours, with the drop shadow doing all the dimensional work.

A hard-edged shadow is a shape, not a gradient, so it survives the print the same way the letters
do — [soft, wide shading is what goes muddy on fabric, not a crisp offset block like this
one](/stories/bold-shapes-survive-fabric). Keep the two lines matched in weight and the
gap between them consistent; that's most of what separates real signwriting from a font applied to
a shirt, the same discipline
[a real logo lockup depends on](/stories/company-logo-on-a-shirt).

## How do I get one made?

Describe the transom at [JustOG](/) — the name, the port, and how much air to leave either side.
Pick a direction, drag the crop frame, see it composited on the real garment, and it's made to
order and shipped.

Designs other people have published are in the [shop](/shop).

Two lines, one required. Neither one is true of any boat that actually exists.