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Circle


Use the Circle tool to add circles to the model space. The circles act as snapping points for other tools and they can be used as reference for tools which require curved edges or lines (like beam). They are not structural.

Circle tool

When you select the Circle tool from the menu, a new tool palette opens.

Circle tool

Main tools on the tool palette​
Description
DefineUse Define tool to add a new circle to the model.
PropertiesUse Properties tool to check properties of existing circles. This will open the Default settings dialogue for the selected circle(s).
Circle radiusOnly while Define tool is selected, use this Circle radius function to add a new circle by defining its center point and radius.
Circle by diameterOnly while Define tool is selected, use this Circle by diameter function to add a new circle by defining its diameter (two opposing points).
Circle by 3 pointOnly while Define tool is selected, use this Circle by 3 point function to add a new circle by defining 3 points on the circle.
Default settingsUse Default settings tool to change some settings (read below in more detail).


Default settings​

The Default settings tool opens a new dialogue window.

Default settings dialogue

  • Layer – change the layer of the line
  • Style – change the line style
  • Pen – change the pen width (line thickness)
  • Color – change the colour of the line


Last update: 2026-09-08