Part of the plan for this page is that I'd like to do more dedicated pixel arting that's more an end in and of itself than a means to knitted objects. (I'd like to make a doll-maker script that people can use for their own dress up doll pages and then make a little pixel me with my actual wardrobe as a case study, and I'm always coming up with dumb ideas for games.)

But for now what I actually have examples of are knitting charts! Some of these are fair isle friendly, although for most of them I'd recommend looking into jacquard floats and many of them were actually designed with double knitting in mind, where float management is not as much of a concern as looking fine backwards (unless you're Alasdair Post-Quinn). The Kingdom Hearts ones I've only ever duplicate-stitched, because they're big contigous shapes of color with holes in them on an otherwise plain background, so they'd be a pain to actually knit with fair isle or intarsia or anything else. They are quite easy to duplicate stitch for exactly the same reasons, though, which I assume means they also work great for cross-stitch. I'm not a cross-stitcher, though, so you'll have to ask around.

As an aside that didn't fit naturally into my rambling, I actually prefer the invisible alternating cast on for double-knitting, which is fiddlier to do but very smooth and matches a kitchener stitch on the bind off side of things. And this jacquard-inspired wizardry that TechKnitter worked out before the first actual knit-as-you-go jacquard float method for handknitters feels like it should be mentioned for a thorough documenting of modern knitting innovation but, having done both, I can't actually recommend it.