How do i separate parts of a picture so i can give them diff colours/assignment

[Jules]

Glowforge Interface - Splitting a Large Image for the GFUI - No Lines Method

I am thrilled to report that this tutorial is no longer necessary. If you use the default Draft Photo engrave setting for large sized engraves, the image should process without needing to be split. (I guess I’ll leave the rest of this up in case anyone wants to know how we used to have to do it.) _________________________________________________________________________ ___________________________ One of the owners wanted to eng…