Multi-lines are composite line entities made up of two or more parallel lines. Unlike polylines, which are single continuous paths, multi-lines allow you to define width, spacing, and even fill between the lines—ideal for landscape features that have physical thickness.
🛠️ How to Create Multi-lines
- Activate the Multi-line Tool
- Go to the Draw menu and select Multi-line, or type
MLINEin the command bar.
- Go to the Draw menu and select Multi-line, or type
- Set Multi-line Style
- Before drawing, define the style: number of lines, spacing, justification (top, bottom, center),
- You can create custom styles via the MLSTYLE command.
- Draw the Multi-line
- Click to start, then continue clicking to define the path.
- Right-click or press Enter to finish.
Editing Multi-lines
Unlike AutoCAD, it is not possible to edit a multi-line. There are limitations when using multi-lines in gCADPlus. It is not possible to explode a polyline. See the movie below for possible ‘workarounds’
🌼 Practical Uses in Landscape Design
| Feature | Multi-line Benefit |
|---|---|
| Garden paths | Show width and edge definition |
| Retaining walls | Represent wall thickness and structure |
| Irrigation zones | Outline pipe runs with spacing |
| Raised beds | Indicate bed boundaries |
Learn how to use the multi-line tool in gCADPlus to draw house walls and insert windows or doors into your landscape plans. This video explains how multi-line entities work in gCADPlus, highlights their differences from AutoCAD, and demonstrates how to create 230 mm wide walls with seamless window openings. Perfect for designers looking to represent structures clearly and efficiently in their plans.