
Circular wall
To draw circular wall;
Click Draw/Entities/Wall/Circle Wall.
Left-click a point on the drawing area to determine the center of the circular
wall to be drawn.
Move the mouse. The preview of the circular wall will appear on the screen.
You can press the space-bar from the keyboard at this atage to set the definition
axis (top-bottom-middle) of the wall.
Left-click a second point to determine the radius of the circle. You can use
the L cell on the co-ordinate box during the determination of radius. (Press L
from the keyboard, enter the value for radius in meters, press enter from the
keyboard and left-click any point on the drawing area. The radius of the circular
wall will be as much as the value you entered.)
Circular wall drawing will be completed. To exit from the circular wall
drawing mode, right-click on the drawing area and click cancel from the appearing
menu or simply press Esc from the keyboard.