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  "path": "/2026/04/24/spool-roller-gets-touch-screen/",
  "publishedAt": "2026-04-24T15:30:00.000Z",
  "site": "https://hackaday.com",
  "tags": [
    "3d Printer hacks",
    "filament scale",
    "gc9a01",
    "spool holder",
    "…read more"
  ],
  "textContent": "If you have a desktop 3D printer, you probably want something to hang filament spools on. [LVTRC] has a spool roller that fits the bill. It also incorporates a scale …read more",
  "title": "Spool Roller Gets Touch Screen"
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