# Draw Tools ## Overview The Draw tool allows users to create visual elements—such as lines, circles, and shapes—within the SiEGA environment. ## Features * **Drawing Modes:** Choose from a variety of drawing options including Line, Landing Line, Curve, Circle and Polygon to illustrate or highlight elements within the environment. * **Flexible Placement**: Easily place and adjust shapes using simple point-and-click controls for precise visual annotations. * **Visual Markup:** Use drawings to mark important areas, guide attention, or support collaborative discussions ## How to Use To get started, open the Draw tool by selecting it from the main toolbar on the right side of your screen. Once activated, you'll see a set of drawing options.

You will see multiple drawing options including: * **Line**: Create straight lines between two points to mark or connect elements in the environment. * **Landing Line**: Draw lines that conform to the terrain or surface beneath them—ideal for visualizing paths or routes over varied elevation like hills or mountains. * **Curve**: Place multiple points to create a smooth, curved line for flexible annotations. * **Circle**: Draw circular shapes by clicking to define the center and dragging to set the radius. * **Polygon:** Create multi-point closed shapes to highlight or frame specific areas. * **Undo**: Remove the most recently placed shape or point from your current drawing. * **Clear All**: Erase all existing drawings from the scene.

To add a drawing to the environment, start by selecting one of the available options. Use left-click to place each point in the scene. Once you've finished placing all desired points or defining the shape, press left-shift to confirm and finalize the drawing.