{"guid":"c43046a1-bac9-54d3-a551-d86630e7ab3b","title":"I Hated All The Cross-Stitch Software So I Made My Own: My Deranged Outsider Software Suite For Making Deranged Outsider Art","subtitle":null,"slug":"39c3-i-hated-all-the-cross-stitch-software-so-i-made-my-own-my-deranged-outsider-software-suite-for-making-deranged-outsider-art","link":"https://events.ccc.de/congress/2025/hub/event/detail/i-hated-all-the-cross-stitch-software-so-i-made-my-own-my-deranged-outsider-software-suite-for-making-deranged-outsider-art","description":"I wanted to design beautiful header diagrams and ASCII tables suitable for stitching on throw pillows, but found existing tools for cross-stitch design to be all wrong. I made my own set of command-line tools for building this chunky, pixelated visual art. If you've never seen a cross-stitch sampler that had bitrot, this talk will fix it.\n\nDesigning cross-stitch patterns, I got frustrated with all the programs which expected me to click around a canvas setting individual pixels. I wanted a cross-stitch design software suite that I could drive with a Makefile, which could give me an interactive interface for stitching or compile them to PDF. In short, I wanted to say `echo \"shutdown -h now\" | embellish --border | export pattern --pdf` and get a design worthy of stitching on a pillow.\n\nSo, I made the thing I wanted. I'll discuss the many yak shaves along the way (proprietary file format reverse-engineering, OAuth2, what 'color' even means, unikernel hosting, and more). I'll talk a bit about the joy of making something so you can make something, and how it feels to craft software that is unapologetically personal.\n\nLicensed to the public under http://creativecommons.org/licenses/by/4.0","original_language":"eng","persons":["yomimono"],"tags":["2130","2025","39c3","Art \u0026 Beauty","Zero","39c3-eng","39c3-deu","39c3-fra","Day 4"],"view_count":3669,"promoted":false,"date":"2025-12-30T11:00:00.000+01:00","release_date":"2025-12-30T00:00:00.000+01:00","updated_at":"2026-04-15T06:00:03.675+02:00","length":2186,"duration":2186,"thumb_url":"https://static.media.ccc.de/media/congress/2025/2130-c43046a1-bac9-54d3-a551-d86630e7ab3b.jpg","poster_url":"https://static.media.ccc.de/media/congress/2025/2130-c43046a1-bac9-54d3-a551-d86630e7ab3b_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2025/2130-c43046a1-bac9-54d3-a551-d86630e7ab3b.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2025/2130-c43046a1-bac9-54d3-a551-d86630e7ab3b.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/39c3-i-hated-all-the-cross-stitch-software-so-i-made-my-own-my-deranged-outsider-software-suite-for-making-deranged-outsider-art","url":"https://api.media.ccc.de/public/events/c43046a1-bac9-54d3-a551-d86630e7ab3b","conference_title":"39C3: Power 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