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Practical logo guides by trade

How to prepare a logo for laser engraving and rubber stamps

Engraving a logo on a wooden board, a metal plate, a leather key ring or an acrylic display, or turning it into a rubber stamp: in every case, the design has to go from a file to a machine that only knows “filled” and “empty”. This guide explains what to prepare, what depends on your supplier, and what BrandMotion Lab actually delivers.

BrandMotion Lab · Published · 7 min read

Engraving, marking, cutting: three different operations

The terms vary from one workshop to another; the principles below help you ask the right questions.

OperationPrincipleWhat the logo needs to be
EngravingThe laser removes material and cuts into the surfaceSolid areas and strokes thick enough to be engraved cleanly
MarkingThe surface changes appearance or color without being noticeably cutA clean, one-color design; the result depends heavily on the material
CuttingThe laser goes through the material along an outlineClosed outlines; isolated parts fall out if nothing holds them
Rubber stampA plate engraved in relief transfers the inkSolid shapes, no tiny details, at the stamp’s actual size

Why start from a vector file

  • Paths that the supplier’s software can read, scale and turn into laser toolpaths or a stamp plate, without losing sharpness.
  • Closed shapes with no unnecessary overlaps: two overlapping shapes can be engraved twice or misread.
  • Outlined text: converted to outlines, it no longer depends on a font installed at the workshop.
  • No pasted image: an .svg file can contain a bitmap image. The guide 7 checks for a real SVG logo explains how to verify it.

If you only have an old logo as a PNG or JPG, it will need to be vectorized first: see how to vectorize a PNG logo into SVG.

Fills, outlines and stamps

The same logo can be treated as an area to engrave, as an outline to follow or as a stamp relief. It is often the supplier’s first question.

Solid fill: engraved or marked as a flat area

Outline only: a fine line or a cutting path

Stamp: relief engraved in reverse on the plate

The supplier chooses the treatment for their machine and material. Tell them what you expect (fill, line or cut) and the final size; mirroring a stamp plate is done by the maker.

Explanatory diagram drawn for this guide, not a real logo: the same shape treated in three ways.

One color, no gradients

To engrave a logo or make a stamp, you almost always start from a one-color version: each area is either treated or left untouched. Gradients, shadows and transparency have no direct equivalent; some workshops can imitate shades with dithering on certain materials, but that is a technical choice to discuss with them. Prepare a black version of your logo with no effects and, if the logo is very illustrative, a simplified version.

Line thickness and fine details: no universal standard

There is no minimum thickness that applies everywhere: it depends on the material, the machine and its settings, the final size and the supplier. A few habits, however, apply to everyone:

  • Give the final size in millimeters: a 20 mm logo on a key ring is not prepared like a 30 cm logo on a wooden sign.
  • Ask for the workshop’s limits for line thickness, text size and spacing between shapes.
  • Thicken thin strokes and open up the inner spaces of letters (o, e, a), which fill in with engraving as with ink.
  • Remove tiny details and the tagline for small sizes.
  • Print the logo at actual size on paper to spot what will become unreadable.

Wood, metal, leather and acrylic

Each material reacts differently; the notes below are general and should be confirmed by a test with your supplier.

Wood

Engraving usually browns the wood; contrast varies with the species, the grain and the finish. Very small details can get lost in the grain.

Metal

Depending on the metal, its treatment and the machine, it is often marking rather than deep engraving. The result and the possible fineness depend heavily on the equipment: ask for samples.

Leather

The laser marks leather by browning it; very thin lines and small text quickly lose sharpness. Results vary with the type and color of the leather.

Acrylic

Engraving often gives a frosted look that contrasts with the transparency, and cutting can produce clean edges. A flat-color logo works well.

Preparing a logo for a rubber stamp

  • Small size: an office stamp is often only a few centimeters; start from the symbol or a compact version.
  • Solid, well-spaced shapes: ink spreads slightly, and narrow gaps fill in.
  • Limited text: the name and perhaps one line of information, in a simple, large enough typeface.
  • One color, with no thin outline around the logo.
  • Provide the file the right way round: the maker prepares the reversed plate.

A stamp of your monogram can be used on kraft packaging, loyalty cards or envelopes: the guides barber shop logo and smash burger and fast-food logo give examples of such uses.

Demo: a good and a poor candidate for engraving

These two concepts were generated by BrandMotion Lab’s engine for fictional brands in our demo gallery; they are not customers and have been neither engraved nor stamped. The comparison is about their design.

Demo logo “Atelier Nude”: a flat beige geometric N above the name in black letters
Demo logo “Botanica Beauty”, illustrated version: a bouquet of multicolored leaves above the name in green capitals
Left, a flat single-color monogram: a good candidate for engraving or a stamp, and the N could even be used on its own. Right, a multicolored illustration with overlapping leaves: it would need to be redrawn in one color and simplified before engraving. Demos for fictional brands; PNG previews, not delivered files.

An SVG file is not a machine file

An SVG describes shapes. The machine also needs settings the file does not contain: power, speed, number of passes, order of operations, focus, and for a stamp, the plate preparation. These parameters depend on the equipment and the material; the supplier prepares their production file from your vector file.

BrandMotion Lab’s Logo Pack delivers, for the chosen logo, an SVG built from real vector paths, a vector PDF, dark and light monochrome versions, PNGs and a one-page brand guide. It does not deliver a file prepared for a specific laser machine, engraving settings or a stamp plate. With a subscription, acquiring a logo from the generator unlocks other formats; depending on the logo, its SVG may contain a bitmap image, so check it before sending it to an engraver. To compare the Logo Pack with our subscriptions, see the Pricing page.

The supplier’s proof or test

Before a batch, ask for a proof: a simulation showing the logo at actual size, in position, with the planned treatment (fill, line, cut). For engraving, a test on an offcut of the same material is the best check; for a stamp, a test impression. Check spelling, proportions and the legibility of small text.

Common mistakes

  • Sending a color logo with gradients and no one-color version.
  • Not giving the final size or the material.
  • Keeping very thin strokes and small text on an item a few centimeters wide.
  • Assuming an SVG is ready for any machine.
  • Mirroring a stamp logo yourself, and getting a reversed impression.
  • Starting a batch without a test on the real material.

Frequently asked questions

Can a laser machine use the Logo Pack SVG directly?
It is the right starting point: a file built from vector paths, sharp at any size. But the machine needs settings an SVG does not contain; the supplier prepares their production file and runs a test. The Logo Pack does not deliver a file prepared for a specific machine.
What is the minimum thickness for an engraved line?
There is no universal value: it depends on the material, the machine, its settings and the final size. Ask your supplier for their limits and test the logo at actual size.
Can a color logo be engraved?
Engraving and stamps work in one color: each area is either treated or not. You need a monochrome version of the logo; gradients must be removed or, on some materials, discussed with the workshop.
Should I mirror the logo for a stamp?
No: provide the logo the normal way round, at the size you want. The maker prepares the reversed plate and shows you a test impression or proof.