I printed this last night, and it had a weird crosshatch pattern on the exterior surface, almost like it was made of checker-plate Metal. I assumed it was a problem in Cura, since I tend to run rather light on shell width. But I increased my shell width and printed a second one, with identical results. It’s almost like it’s printing the infill structure so that it presses out through the skin just a hair. Just enough to give it texture.