Why View Gerber Files in 3D?
Gerber files are the industry standard for PCB manufacturing, but they're hard to inspect without specialized software. MakerSuite 3D renders your Gerber files in full 3D — helping you catch errors before sending boards to fabrication.
How to View Gerber Files
- Export Gerbers from your PCB tool (KiCad, Eagle, Altium, etc.)
- ZIP all files together (.gbr, .gbl, .gtl, .drl, .pos, etc.)
- Drop the ZIP on MakerSuite 3D
- Verify layers in the Layer Mapping dialog (auto-detected)
- Click Apply — your board appears in 3D
Supported Gerber Features
- RS-274X format — D01/D02/D03 commands, aperture definitions, regions (G36/G37)
- Excellon drill — .drl files parsed for vias and mounting holes
- Pick & Place — .pos files for component placement in 3D
- BOM integration — .csv BOM files for component values
- Auto layer detection — KiCad, Eagle, Altium, and generic naming patterns
- Layer mapping UI — Manual override for unrecognized files
Automatic Net Analysis
Unlike most Gerber viewers, MakerSuite 3D automatically analyzes copper trace connectivity to infer electrical nets. Click any net in the sidebar to highlight all connected traces, vias, and pads — even though Gerber files don't contain net data.
Tips for Best Results
- Include Edge.Cuts / board outline file for accurate board shape
- Include drill files (.drl) for via and hole rendering
- Add Pick & Place (.pos) for 3D component placement
- ZIP everything together for one-click upload