Preventing smoke stains on your charcuterie board during laser engraving requires careful preparation and technique. First, ensure that your board is clean and free from any dust or debris, as these particles can exacerbate staining. Use a cloth to wipe it down before engraving.

Next, consider the settings on your laser engraver. Lower power settings can help reduce the intensity of the engraving, which minimizes the amount of smoke generated. Additionally, adjusting the speed of the laser can significantly affect the amount of smoke produced. A faster speed may help to keep engravings cleaner by reducing the burn time on the wood.

Using a laser with good air assist can further reduce smoke stains. This feature blows air onto the engraved area, helping to dissipate smoke and keep the surface cooler. If your machine doesn’t have air assist, you can manually fan the area while engraving.

Lastly, applying a wood finish or sealant to the charcuterie board before engraving can create a protective barrier. This helps resist staining and makes cleanup easier. By following these tips, you can achieve a beautifully engraved charcuterie board without unwanted smoke marks.