Key Blackflag

The four-bar punk icon, shrunk down to pocket size. A round disc keyring stamped with the unmistakable Black Flag logo: four staggered vertical bars raised in the centre of the coin, with the word BLACK arcing across the upper left and FLAG set into the lower right, all rendered as chunky block relief. A small closed loop sits at the top edge, ready for a split ring. The back reads flat, so the whole thing prints as a clean single piece with the lettering and bars proud of the surface. This one's for hardcore and old-school punk fans: clip it to keys, a backpack zip, a guitar case or a lanyard, or hand it over as a cheap-and-cheerful gift that says exactly where someone's musical loyalties sit. It's small enough to batch a dozen in one print run. Print notes • Lay it flat on the bed, logo up, so no supports are needed anywhere. • For crisp two-tone contrast, run a filament swap (or a multi-material change) at the layer where the bars and text begin, so the raised detail reads dark against a light disc or vice versa. • A 0.12-0.16mm layer height keeps the letters sharp; bump the top layers so the relief faces stay smooth. • Pop in a jump ring or split ring through the loop, and a dab of super-glue if you want it bomb-proof.