... you can also take it as a simple 3d numerical control to use primary worktable, such as test laser engraving, ... have this function is derived from the documents to CopperCAM software generating sculpture and drilling with G code - open MACH3, ... MACH3 control scrimshaw work.3, three-dimensional sculpture (3d anaglyph)This is more complex, must use some relief design software, software many, ...