An arc dome is created between three points determined by the Arc Dome 3P command.

Location of the Arc Dome 3P Command

In Architectural Program

You can access it under the ribbon menu Home tab, Concrete title.

In Structural Program

You can reach it under the ribbon menu Concrete tab, Concrete title

Usage Steps

  • Click on the arc dome 3P icon.

  • The Dome toolbar will open.

  • Determine the first point of the arc dome by clicking on the drawing area with the left mouse button.

  • Determine your second point by moving your mouse over your second point and clicking the left button.

  • A virtual image of the dome will be created, it will move with the mouse cursor.

  • Determine your third point by moving your mouse over your third point and clicking the left button.

  • An arc dome will be formed from 3 points. Exit the command with the Esc key on the keyboard.

Usage step

Determining the first point of the arc dome by clicking with the left mouse button

Determining the point of the second point of the arc dome

Formation of virtual image of arc dome and changes depending on mouse movement

Determination of the third point of the arc dome

Formation of an arc dome 3P