Say goodbye to the frustration of warped plywood and hello to flawless projects with TruFlat®! Engineered to perfection, this revolutionary product is designed to stay perfectly flat, ensuring seamless operation with Laser Cutters, Scroll Saws, and CNC machines. Features: Guaranteed Flat: Bid farewell to the hassle of warped wood. TruFlat® promises a consistently flat surface, allowing you to focus on your craft without interruption. Pre-Finished: Ready to use straight out of the box! Say goodbye to time-consuming finishing processes and dive straight into your projects. No Masking Required: The smooth pre-finish on both sides eliminates the need for masking, making your workflow even smoother. Cut & Engrave: Effortlessly achieve precise cuts and intricate engravings with TruFlat®. Paint Fill Engrave: Enhance your creations with paint fills that wipe clean effortlessly, thanks to the pre-finished surface. TruFlat® is meticulously crafted with a defect-free MDF core, ensuring easy cutting and superior quality. Each sheet is sold with 2 good sides and boasts a thickness of approximately 3.6mm.  We guarantee a tolerance of +/- 0.015" flatness over a 19" span. To compare, standard Baltic Birch is 0.215". Do you need this sheet size to be smaller? Check out our custom cutting fee here. Recommended Settings Posted settings are recommendations only. For best results it is recommended you attempt a small test area before moving forward with a larger design. Results may vary on each machine due to a variety of factors such as machine type, age, and maintenance. Recommended Glowforge Settings: Cut ProofGrade Medium Draftboard, Engrave (Speed/Power) Full/FullRecommended 60W Settings: Vector 15 Speed, 90 Power Engrave 55 Speed, 100 Power30W Thunder Bolt Recommended Setting - Cut 10/90, Engrave 400/35, Score 400/25