So, I'm going to *massively* overstep my territory here, both as a white person and as decidedly *not* a graphic designer, but I'm not sure that flag edit works, aesthetically speaking. I'm not exactly sold (though I like the thought), and I feel it might be better to redesign the trans flag entirely, rather than edit it. I've included a mockup of what I think might work, but it needs work and input from BlPOC before it's ready to be used. (So don't go using it yet.)