Best Thin Plywood Sheets (2026)

Specs compared

Specifications are manufacturer rated, as published on each listing and collected 22 October 2026. Where a listing contradicts itself, both figures are shown.

What the listings tell you

We read five basswood sheet listings. All five are unfinished basswood in rectangular or square sheets, and all five are listed as suitable for laser cutting, laser engraving or wood burning. Thickness runs 1.5 mm, 2 mm and 3 mm, sheet sizes run from 6 x 6 in to 12 x 20 in, and pack counts run from 12 to 25. Only three listings state a warranty term: 365 days for AWIZOM, free returns and exchanges within 3 months for MITINU, and a 15-day money back guarantee for MIVIDE. Two listings contradict themselves on a dimension, and both are flagged below.

Best thin plywood sheets: buying guide

Thickness

Thickness decides what the sheet is for and how easily it cuts: 3 mm for signs and parts that need stiffness, 2 mm for general crafts, 1.5 mm for ornaments, models and delicate cuts. The AWIZOM and MITINU packs are 3 mm, listed as 1/8 in, the MIVIDE pack is 2 mm, and the DIYDEC and LotFancy packs are 1.5 mm, listed as 1/16 in. The listings do not state laser power or speed settings, so plan a first cut on a scrap sheet from the pack.

Sheet size and pack count

Match the sheet to your laser bed and your project. The AWIZOM pack is 12 sheets of 12 x 20 in, the largest sheets here, while the MITINU pack is 24 sheets of 18 x 12 in, the most sheets here. The MIVIDE pack is 25 sheets of 8 x 12 in, the LotFancy pack is 12 sheets of 12 x 12 in, and the DIYDEC pack is 18 sheets of 6 x 6 in for small crafts and architectural models.

Flat, smooth and square

Warped sheets focus badly and cut unevenly. The AWIZOM listing says its sheets are smooth and perfectly straight, the MITINU listing says smooth, unwarped, completely straight and burr free, the MIVIDE listing says smooth without burr, and the LotFancy listing says no rough spots, burrs or splinters. If a pack arrives bowed, the stated return terms are your recourse: 365 days for AWIZOM, 3 months for MITINU, 15 days for MIVIDE.

What the listing leaves out

None of these listings states a wood grade, a glue type or a formaldehyde claim, and none states laser power settings. The MITINU listing is the most specific about construction: basswood with a poplar core, glued together. Buy for the stated facts, thickness, size, count and flatness, and keep one sheet aside as the calibration piece. None of the five listings names a species beyond basswood, and none promises a void-free core, so inspect each sheet against the light before a long cut run.

Project Match

• Signs and wall art: the AWIZOM 12 x 20 in, 3 mm sheets, the largest format here, with a 365-day warranty behind them.
• Bulk production runs: the MITINU 24-pack of 18 x 12 in, 3 mm sheets, or the MIVIDE 25-pack of 8 x 12 in, 2 mm sheets.
• Ornaments and small cut parts: the DIYDEC 6 x 6 in, 1.5 mm sheets, 18 to a pack.
• Architectural and scale models: the LotFancy 12 x 12 in, 1.5 mm sheets, listed as smooth with no burrs or splinters.

How the scores add up

Each pack is scored on a fixed scale for performance, build, value, safety and warranty, using only what the listing publishes. Three listings state a warranty term, and none names a safety standard, so all five score zero for safety.

Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.

FAQ: lasers and CNC

How thick are plywood sheets for laser work?

The packs here run 1.5 mm, 2 mm and 3 mm. Use 3 mm for signs and parts that need stiffness, 2 mm for general crafts, and 1.5 mm for ornaments, models and delicate cuts.

Can I cut these sheets on any laser?

The listings describe all five packs as suitable for laser cutting, laser engraving, scroll sawing and wood burning, but none states laser power or speed settings. Start with a scrap sheet from the pack and dial in your machine.

Do the sheets arrive flat?

The listings say so: AWIZOM says smooth and perfectly straight, MITINU says smooth, unwarped and completely straight, MIVIDE says smooth without burr, and LotFancy says no rough spots, burrs or splinters. If a pack arrives bowed, use the stated return terms.

Is basswood plywood real plywood?

The MITINU listing describes its sheets as basswood with a poplar core, glued together, which is a layered build. The other listings describe basswood sheets without stating the core or glue. None states a wood grade or glue type.

Which pack is best for ornaments?

The DIYDEC pack: 18 sheets of 6 x 6 in, 1.5 mm basswood, sized for small crafts, with a smooth polished surface that takes paint and stain.

More laser and CNC guides

See the best basswood for laser engraving, the baltic birch vs basswood for laser cutting comparison, the plywood vs acrylic for laser cutting guide, the best plywood for laser cut puzzles and our engraving materials hub.