This thread is for discussion of the engrave setting we introduced in the April 2018 update.
You can find this preset available in the materials drop-down (type “mac” to search for it).
In order to use this setting, you’ll need to remove the crumb tray from your Glowforge and put scraps of Proofgrade™ or other materials under your laptop so that it lays flat. Layer materials beneath your laptop until the top surface is at least 1.6 inches (4 cm) above the bottom of your Glowforge.
It’s easiest to do small engravings, engrave only the flat areas, and keep text at 8 point or larger. Full-body engravings are possible, but it becomes more important to use a jig for exact alignment, and to keep the laptop perfectly parallel with the base of the Glowforge.
The color of the engraving may vary from white to grey; also, the engraving may darken over time. These settings are only for the metal portion of the laptop; avoid engraving the white Apple logo.
We want to reiterate: engraving your laptop is entirely at your own risk. The engraving could come out poorly, it could land in the wrong location, it could void the warranty of your laptop, or it could even damage your laptop. As with all prints, watch carefully and do not leave your Glowforge unattended while printing.
This is a beta release, so our support team can’t handle your questions yet - but we’ll jump in when we think we can help, and try to update this post with the best advice from the thread below.