I am having a problem that I am trying to overcome with my trotec rotary attachment. When I do beer glasses like the attached image, or really any glass that has any kind of taper I am running into an issue where the closer it etches to the bottom of the glass the image starts moving inward. The red arrows in the other attached image show where the image is being squeezed inward.
Is there a setting to overcome this?
Thanks
Greg
beerglass.jpgsmooshing.jpg