Project · beginner · November 8, 2026
Laser Engraving Ideas: 25 Diode Laser Projects by Material
Project ideas for diode laser engravers grouped by material, from wood and slate to leather, coated metal and mirrors, with links to step-by-step guides and settings.
Not sure what to make next? These ideas are grouped by material, because that decides the settings, the accessories and how easily a diode laser handles the job. Each group links to a full project or the settings for that material.
Wood and plywood
- Christmas ornaments: personalized, cut from 3 mm plywood
- Cutting boards: names and dates on hardwood
- Charcuterie boards: larger monograms and borders
- Wood signs: home, wedding and shop signs
- Earrings: lightweight cut-out jewelry
- Keychains: quick and cheap to batch
- Puzzles: engrave a photo, cut it into pieces
- Recipe boxes: engraved lids on wooden boxes
- Bookmarks: thin plywood with names or quotes
- Wall art: layered cut-out landscapes
Slate and cork
- Slate coasters: the easiest first product
- Slate house number plaques
- Cork coasters and trivets
- Cork boards with engraved names
Leather
- Hat patches
- Wallets and card holders
- Luggage tags
- Notebook covers
Settings: leather.
Coated and anodized metal
- Tumblers with a rotary
- Water bottles
- Pet ID tags
- Anodized business cards
- Flashlights and multitools
Settings: tumblers, anodized aluminium.
Glass and mirrors
- Back-engraved mirrors
- Coated wine glasses with a rotary
See can you laser engrave glass.
Where to start
If you are new, start with slate coasters, then ornaments, then a leather patch. Together they teach engraving, cutting and low-power work. Looking to sell? See laser engraving ideas to sell.
What you need
Baltic birch plywood
The standard diode laser material: engraves with clean contrast and cuts in 3–6 mm sheets for ornaments, boxes, signs and puzzles.
Hardwood (oak, walnut, cherry)
Solid wood for cutting boards, signs and keepsakes. Light species engrave with the best contrast; dark species need more power to show.
Slate coasters
Natural slate engraves to a light grey on near-black. Forgiving, cheap and premium-looking: the classic first product.
Veg-tan leather
Vegetable-tanned leather engraves at low power with rich contrast and cuts thin for patches, keychains and wallets.
Powder-coated stainless tumbler
The laser strips the powder coat to reveal bright stainless steel. Needs a rotary and high power with a fine line interval.
Anodized aluminum blanks
The easiest metal for a diode: the laser removes the dyed anodized layer and leaves a crisp light mark. Tags, cards, tools.
Cork sheets/coasters
Soft, cheap and quick to engrave at very low power. Cork chars fast, so start low. Coasters, trivets and boards.
Rotary attachment
Turns round objects under the laser so you can engrave tumblers, bottles, glasses and rings.
Air assist pump + nozzle
Blows a steady stream of air at the laser spot for cleaner cuts, less charring and a cleaner lens.