Documentation
Exporting
Save marked-up PDFs, flatten annotations, export BCF for issue exchange, and print clean drawing sets.
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Exporting
Use File → Export PDF with Markups (Ctrl+E) to embed all annotations from the current document into a new PDF file.
Supported Annotation Types
| Key / Control | Action |
|---|---|
| Rectangle | Native PDF rectangle annotation |
| Ellipse | Native PDF ellipse annotation |
| Line | Native PDF line annotation |
| Text | Embedded FreeText annotation with font |
| Highlight | Rectangle at 40% opacity |
| Cloud | Rectangle approximation |
| Stamp | Image stamp with text |
| Signature | PNG image stamp |
| Form Fields | Native PDF form fields |
Tip: Exported PDFs can be opened in Adobe Acrobat and all major PDF readers. Recipients do not need LocusBIM to view the annotations.
Y-axis Coordinate Flip
Fabric.js uses a top-left origin; PDF uses bottom-left. The exporter automatically flips Y coordinates so annotations appear at the correct position in the exported file.
Related topics
- Markup ToolsRectangle, ellipse, cloud, text, freehand, highlight, and cutout tools for marking up PDF construction drawings.
- Issue TrackingTrack RFIs, clashes, and coordination issues with AI-suggested categories and urgency tags, plus full BCF 2.1 round-trip.
- Document ToolsInsert, delete, rotate, crop, and replace pages in a PDF drawing set without leaving the LocusBIM workspace.