Laser engraved coasters: materials, settings, and how to price a set

Coasters are one of the most reliable products in the laser space. They're cheap to make, quick to run in batches, and priced right for impulse buys at summer markets and gift purchases on Etsy. A set of four hardwood coasters costs about $2 to $3 in material and sells for $28 to $40. That math holds up.

Which material to start with

Four materials dominate laser coaster shops: cork, hardwood, slate, and acrylic. Picking the right one at the start saves a lot of wasted blanks and re-testing.

Cork is the easiest entry point. It engraves fast at low power, produces minimal smoke, and the blanks are cheap. The downside is that cork reads as budget. You can sell cork coasters, but you need sharp photos and competitive pricing to move volume at markets. Sets of four start around $12 to $18.

Hardwood is where most sellers land. A 4-inch circle of 3mm Baltic birch, maple, or cherry costs $0.60 to $1.20 per blank. The engrave looks clean and the wood grain adds texture that photographs well. A set of four with a monogram or simple illustration sells for $28 to $40. The margin is solid and the product looks worth the price.

Slate is slower and heavier but has real selling points. A 4-inch slate blank costs $1.50 to $2.50. Engraving requires more passes or higher power to get a visible white mark. Slate is naturally waterproof and heat-resistant, which is worth mentioning in your listings. Sets sell for $32 to $50 and have a premium feel that holds the price.

Acrylic is a different look entirely. Clear or colored acrylic engraves to a frosted white finish that looks modern and graphic. It's fast to cut and engrave. Acrylic works well for a design-forward shop but can feel out of place at markets where buyers want something that looks handmade.

Settings to start with

These are starting points for a 10W diode laser. Your settings will shift depending on your machine and the specific material batch, so always cut a test piece first.

The settings database has submissions from other laser makers on specific machines and materials. Slate especially varies a lot between suppliers, so community-tested numbers on your exact machine are worth checking before you commit to a batch.

Running batches with a jig

For a single custom coaster, positioning by hand works fine. For a batch of 20 or 30, a jig keeps every piece consistent and cuts the time per piece way down.

A coaster jig is a piece of 3mm plywood with a circle cutout sized to your blank. The blank drops in, the job runs, you pull it out and load the next one. The artwork coordinates stay the same for every piece in the batch.

The pocket needs to account for your laser's kerf. A 4-inch pocket cut from a 4-inch circle path will come out slightly undersized because the laser removes material as it cuts. Measure your kerf first, then add that offset to the pocket so the blank drops in with a small amount of play, not a tight press-fit.

Once the jig fits and the test piece looks right, the process is: load blank, run job, remove piece, reload. A batch of 20 coasters takes about an hour once you're set up and running.

Pricing a set so the margin holds

The most common pricing mistake with coasters is going too low. Material is cheap, so sellers underprice the product. But buyers shopping handmade aren't comparing your coasters to ones at a home goods store. They're deciding if the set feels worth the price as a gift.

A set of four hardwood coasters at $12 reads as a craft fair filler. The same set at $32 with good photos reads as a considered gift purchase. Pricing too low signals low quality, not a deal.

Work backward from what you need to make. Four Baltic birch rounds at $1.00 each is $4 in material. Add laser time, sanding or finishing, packaging, and your time. For Etsy sales, fees run about 30 to 35% of the sale price once listing fees, transaction fees, and payment processing are included. That comes out before you see any profit.

A good starting price for a set of four engraved hardwood coasters is $28 to $36. Cork sets can start at $16 to $22. Slate sets work at $38 to $50.

At craft fairs, sell coasters as a set, not individually. A $32 set feels like a deliberate purchase. Four individual $8 coasters feel like a table filler.

Coasters keep selling because they're useful and the personalization options are wide. A name, a monogram, a set of cocktail illustrations, coordinates, a simple botanical. Once the jig is cut and settings are dialed, a batch takes an afternoon and new listings can go live the same evening.