1. What type of plywood works best for layered laser cutting?
3mm Baltic birch plywood is ideal. It has consistent layers, minimal resin, and cuts cleanly with a diode laser engraver.
2. Can I use thicker plywood for layered designs?
Yes, but reduce cutting speed or increase passes for a clean cut. Test a sample before final production.
3. How can I prevent burning or charring edges?
Maintain proper cutting parameters, ensure active ventilation, and avoid resin-heavy sheets.
4. Are there alternatives to the Alpha MK2 40W?
Other diode laser engraving machines can work, but parameters and workflow may differ. Always test a sample piece.
5. How do I assemble multi-layer plywood accurately?
Label layers, use alignment marks, and apply wood glue or clamps to ensure layers stay perfectly aligned.
6. Is LightBurn necessary for this project?
While other software may work, LightBurn is optimized for the Alpha MK2 40W and simplifies design import, framing, and parameter control.