Wooden badge with safety pin

Information for inversion engraving

Cover a dark stain on birch plywood, then varnish, dry, grind.
Or, you can just paint wooden blank.

Objective: Remove the top thin layer of paint from wooden blank and not burn wood.

Parameters for 40 watt laser machine:
• Speed – 300 mm / sec
• Maximum power – 13%
• Interval – 0.1 mm

You may need to experiment with parameters.

After a quick and low-power engraving almost no soot. Soot from the cutted edges of the product can be easily removed with a damp sponge soaked in normal water.

Effect of inversion engraving is stunning.
In this way, we are doing many projects.

Assembly instruction: http://cartonus.com/badge-with-safety-pin/