These bamboo iPhone 4 cases aren't just stylish and eco-friendly, they help protect a valuable investment. Bamboo is quickly becoming a popular engraving material - not only does it produce a unique contrast, but it's also a sustainable wood.
Please check your owner's manual for the proper settings for your machine. For this project we used a 50-watt Helix with the following settings:
Speed: 75%
Power: 100%
Begin by inserting the case in the upper left corner of the laser.
Customize the design to your liking and send the job the laser. When it's complete you'll have a nature-inspired engraving with great depth and contrast.