Hello everyone, I've had problems in the past understanding how raster fill and vector fill values will look on a material, to take the guess work out of it, I made an engraving sample board. You can download this file for free here:
Download the P1 sized design and make it on the material of your choice. Includes the range of raster fill values and some sample vector line fill values plus helpful hints for designs using vector lines. Hope you like the design.