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    Export & Workflow

    Optimizing SVG for Cutting Machines

    Learn how to optimize SVG files for cutting machines. Master cleaning, flattening, unit conversion, and troubleshooting techniques for perfect cuts.

    1

    Why Optimize SVG Files?

    Cutting machine software can be sensitive to SVG structure. Optimized files load faster, cut more accurately, and avoid errors. Our export tool includes automatic optimization options to ensure compatibility.

    2

    Clean SVG Option

    The 'Clean SVG' option removes unnecessary metadata, comments, and formatting that some cutting software can't handle. It also ensures proper viewBox attributes and unit specifications. This is recommended for all cutting machine exports.

    3

    Flatten Groups Option

    Some cutting software struggles with deeply nested groups. The 'Flatten groups' option simplifies the SVG structure by removing unnecessary grouping while preserving transforms and clip paths. Use this if your cutting software has import issues.

    4

    What Gets Removed?

    Metadata removal strips comments, unused attributes, and editor-specific information. This reduces file size and prevents compatibility issues. Your design's appearance and cutting paths remain unchanged.

    5

    ViewBox and Dimensions

    Optimized SVGs have proper viewBox attributes that ensure accurate sizing in cutting software. The export tool automatically sets viewBox based on your design dimensions and selected units (inches or millimeters).

    6

    Unit Conversion for Cutting

    For cutting machines, export in inches or millimeters rather than pixels. The export tool converts pixel dimensions to physical measurements based on the DPI setting. This ensures your design imports at the correct size in cutting software.

    7

    Testing Your Exports

    Always test exported files in your cutting software before cutting expensive materials. Import the SVG and verify: sizing is correct, all paths are visible, colors are preserved (for color-based cutting), and the design appears as expected.

    8

    Common Issues and Solutions

    • Design too small: Check DPI settings and ensure units are set correctly • Missing paths: Try enabling 'Flatten groups' • Import errors: Enable 'Clean SVG' and try again • Size mismatch: Verify bed size selection matches your actual mat • Complex designs: Consider breaking into separate exports if software struggles

    9

    Optimization Workflow Tips

    1. Design at your intended cutting size (use inches or mm in canvas) 2. Convert all text to paths before exporting 3. Use boolean operations to simplify complex paths 4. Enable 'Clean SVG' for all exports 5. Only use 'Flatten groups' if you experience import issues 6. Save original files before optimizing (optimization can't be reversed)