Is SVG always vector?

The SVG container can include embedded raster images, so a file ending in .svg is not proof that all artwork is vector.

Should strokes be expanded?

Expand strokes when physical stroke width is part of the shape or when the target software does not preserve appearance. Keep centerline strokes only when the operation expects centerlines.

Why does my cutter cut twice?

Duplicate paths, stacked copies, or an outline plus expanded shape can create two coincident cut lines. Use outline/wireframe view to inspect geometry.

Patch It Up Pro

SVG Cut File Specifications for Laser, Vinyl, and Print Production

Short answer: A production SVG should use real vector paths at the intended physical size, with fonts converted to outlines when text editing is not required. Remove hidden objects, duplicate paths, clipping surprises, unsupported effects, and open contours before sending the file to a cutter or laser workflow.

Quick specifications

Geometry: Vector paths, not embedded screenshots
Size: Set in inches or millimeters at final scale
Text: Outline fonts for a fixed production handoff
Contours: Closed where the production method requires closed shapes
Strokes: Expand if the receiving software interprets stroke width inconsistently
Effects: Flatten or expand unsupported masks, filters, and appearances

SVG preflight

SVG preflight
Check	Good	Problem
Path count	Only intentional geometry	Duplicates cause double cutting
Fonts	Outlined or packaged by agreement	Missing fonts change layout
Scale	Known physical dimensions	Pixels or viewBox ambiguity
Contours	Joined and closed as needed	Open gaps fail fills/cuts
Layers	Named by process/color	Hidden or ambiguous operations

Production recommendations

Use operation colors consistently: If your shop maps colors to cut, score, engrave, or print, include the legend in the job ticket.
Remove duplicate geometry: Overlapping paths can cause a blade or laser to run the same line twice.
Open in the target software: A valid browser SVG can still import differently into RIP, cutter, or laser software.

Frequently asked questions

Is SVG always vector?: The SVG container can include embedded raster images, so a file ending in .svg is not proof that all artwork is vector.
Should strokes be expanded?: Expand strokes when physical stroke width is part of the shape or when the target software does not preserve appearance. Keep centerline strokes only when the operation expects centerlines.
Why does my cutter cut twice?: Duplicate paths, stacked copies, or an outline plus expanded shape can create two coincident cut lines. Use outline/wireframe view to inspect geometry.