Doing a gradient

So im trying to do a piece for a friend but the problem is that the piece uses several shadeds of gray. Ive never really done a gradient before and from what my testing is resulting in its not working right. Anyone with experience have any tips. I have an aufero laser 1.

This is an internet generated power test. It produces a lightburn file.

It has lots of options.

https://www.o2creative.co.nz/laser/lightburn_basic_generator.php

:smile_cat: