All articles · 2026-09-18

A wedding monogram that survives foil, letterpress and a 2 cm seal

Foil dies, letterpress plates and laser-cut seals are all made from paths. How to prepare a monogram that works at every size an invitation job asks for.

A wedding monogram lives a strange double life. It is printed 60 mm across on the invitation card, 15 mm on the RSVP, stamped in foil on an envelope flap, cut from acrylic for the welcome board, and shrunk to about 2 cm for a wax seal. Every one of those processes is made from a path, and every one of them is unforgiving in a different way.

Most couples arrive at the printer with a JPEG — the file the designer emailed, or a screenshot of it. Here is what that looks like beside the same mark rebuilt as geometry.

A green and gold monogram inside a double oval: on the left a small JPEG with soft speckled edges; on the right clean flat colour with even strokes. — Left: 190 pixels, JPEG quality 60. Right: Logo mode, three colours. 6 paths, 106 nodes.

Why the printer keeps asking

A foil die is etched from your outline. A letterpress plate is milled from it. A laser cutting an acrylic sign follows it. None of those machines can read a picture of a line — they need the line. When a press hands a JPEG to their platemaker, somebody redraws the whole thing by hand first, and that redraw is both an extra cost and an extra chance for your monogram to come back subtly wrong.

The thin stroke is the risk

Foil and letterpress both behave badly below roughly half a millimetre of stroke at the finished size. That inner gold oval on the example is the sort of line that looks elegant on screen and disappears, or fills in and blobs, on the press. A vector lets you check it honestly: measure the stroke at the real print size before you commit, rather than discovering it on the proof.

The center of the monogram magnified: on the left the two oval rules blur into one another; on the right they are two separate even strokes. — The double rule, magnified. On the left there is no clean boundary for a die to be etched from — which is exactly where a redraw charge comes from.

What to hand the printer

SVG or PDF, with the monogram at the finished size in millimetres
Each colour as its own shape — foil is a separate pass and needs its own artwork
No live text: convert lettering to outlines, or send the font with the file
A separate single-colour version for the wax seal and anything cut, because a seal has one depth and no colours at all

The small version is a different drawing

The honest answer about a 2 cm seal is that your invitation monogram usually should not be used for it. Detail that reads at 60 mm turns to mud at 20 mm, whatever the file format. Vectorizing gives you clean geometry to start from; deciding which parts to drop for the small version is still a design decision, and it is worth making deliberately rather than letting the die maker make it for you.

And the usual limit applies: a vectorizer rebuilds what is in the file you give it. If the only copy of your monogram is 190 pixels wide, the result is clean and even, but it cannot invent the flourish that was never visible in that copy. Ask the designer for the original before you trace — and if there is no original, trace the largest copy you can find, then check the fine strokes at print size.