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  "path": "/designing-for-precision-cad-tips-for-micro-scale-3d-printing/",
  "publishedAt": "2026-02-26T11:00:02.000Z",
  "site": "https://content.knowledgehub.wiley.com",
  "tags": [
    "Typewhitepaper",
    "3d-printing",
    "Microfluidics",
    "Fabrication",
    "Download this free whitepaper now!"
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  "textContent": "\n\n\n\nAchieve successful micro-scale 3D prints by optimizing tolerances, wall thickness, support strategies, microfluidic channels, and material selection in your CAD models from the start.\n\n**What Attendees will Learn**\n\n  1. Tolerance-driven design -- How to define resolution and tolerance constraints that translate directly from CAD intent to sub-10µm printed geometry.\n  2. Geometry-aware fabrication -- Principles for engineering wall thickness, aspect ratios, and orientation to maintain structural fidelity at micron scale.\n  3. Support-free design strategies -- Leveraging self-supporting geometries and build orientation to preserve feature integrity without post-processing trade-offs.\n  4. Integrated material-process thinking -- Matching resin properties, shrinkage behavior, and export parameters to your application’s functional requirements.\n\n\n\nDownload this free whitepaper now!",
  "title": "Achieving Micron-Level Tolerances: CAD Optimization for Sub-10µm 3D Printing"
}