📐 Sheet / Bed Size
➕ Add Parts
📋 Parts List (0 parts)
| Shape | Size | Qty | Label |
|---|
⚙️ Nesting Options
Sheet 1
Add parts and click "Nest Parts"
Supports rectangles, circles, triangles, L/T shapes, and stars
💡 Tips
- Part spacing: 2mm is standard for most laser cuts, increase for thicker materials
- Edge margin: Accounts for clamp areas and bed alignment
- Rotation: Enabling 90° rotation often improves efficiency by 10-20%
- Bottom-Left Fill: Best for mixed-size parts, fills gaps more aggressively
- Guillotine: Best when you need straight-through cuts (sheet metal)
- Multi-sheet: Enable for large batches that exceed one sheet
- .lbrn2 export: Each part gets its own layer with color coding