Laser cutting wood and plywood is one of the most versatile services we offer in Los Angeles. From signage and architectural models to packaging inserts, décor, puzzles, and furniture components, wood takes beautifully to the laser. But the type of wood, its thickness, and how you design the file all affect the final result. Here is what to know before you send a project to our laser engraving and cutting studio.
Best Woods for Laser Cutting
Baltic birch plywood
Baltic birch is the most popular choice for laser cutting. It has consistent layers, few voids, and a clean, light surface that engraves with good contrast. It is strong, stable, and affordable in common thicknesses such as 1/8″ and 1/4″.
MDF
Medium-density fiberboard cuts smoothly and is inexpensive, making it great for prototypes, jigs, templates, and painted pieces. Edges come out dark brown, and MDF does not hold up to moisture, so it is best for indoor use.
Hardwoods
Walnut, cherry, maple, and oak look stunning when engraved, especially for awards, gifts, and premium signage. Solid hardwoods vary in grain and density, so results can differ from piece to piece, and thicker stock cuts more slowly.
Veneered and specialty plywoods
Plywood faced with walnut, cherry, or bamboo veneer gives the look of hardwood with the stability of plywood. Bamboo plywood is especially popular for eco-friendly products.
What About Thickness?
Thin sheets from 1/16″ to 1/4″ cut quickly and cleanly. Thicker material can be cut, but speed drops, edges darken more, and the slight taper of the beam becomes more noticeable. For thick structural pieces, CNC routing can sometimes be a better option, and we can help you choose.
Understanding Kerf
The laser beam removes a thin sliver of material along every cut line, called the kerf. For most decorative projects it does not matter, but for slot-together designs, box joints, and press-fit assemblies, kerf determines whether parts are snug or loose. Plywood thickness also varies slightly from its nominal size. Tell us if your design needs tight-fitting joints so we can test and compensate.
Edge Darkening and Smoke Marks
Laser cutting burns through wood, so cut edges turn brown or dark. Many customers like this look. Smoke can also leave light residue around cuts on the surface. We use masking tape on the surface for jobs where a clean face matters, and light sanding can remove remaining marks.
Engraving on Wood
Raster engraving on wood creates a rich, darker tone that looks great for logos, text, and photographs. Lighter woods like maple and birch provide the strongest contrast. Deep engraving adds texture and a tactile feel. Grain patterns influence how photos and gradients appear, so simple, bold artwork usually looks best.
Design Tips
- Send vector files (AI, SVG, DXF, or PDF) with cut lines as thin strokes, and engraving areas as fills or images.
- Avoid extremely thin parts and narrow bridges, which can burn or snap.
- Keep small text above a readable minimum size, especially on darker woods.
- Nest parts close together to reduce material waste and cost.
Finishing Options
After cutting, wood parts can be sanded, stained, painted, sealed, or oiled. A clear finish protects against moisture and fingerprints and makes engraved details pop. For outdoor projects, we recommend weather-rated materials and finishes.
Pricing
Cost depends on material type, sheet size, thickness, and laser time. Simple cut shapes from Baltic birch are economical, especially in batches. Detailed engraving and hardwoods add cost.
Get Your Wood Project Cut in Los Angeles
eCadCam has more than 22 years of fabrication experience. Visit us at 4212 San Fernando Rd, Glendale, CA 91204, call 213.489.1173, or request a quote with your design file.