1.
a)Open AutoCAD application from desktop shortcut menu.
b)Select new document icon from quick access toolbar and open “ansi-a” template.
c)Now click on model layout tab.
d)Click on “LINE” command from draw panel.
e)Now move the cursor to 4 units in X axis and 2 units in Y axis and pick the line stating point.
f)Now move the cursor 2 units horizontally rights side and pick another point of the line.
g)Like wise above steps move the cursor or cross hair to required points shown bellow image and pick the points to get the required shape.
h)Finally enter “C” to close the line.
i)And draw circle by using Circle command.
j)And draw the center lines.
k)Then apply it’s layers accordingly.
Press <ESC> key from key board to deselect all elements and commands.
2.Select the lines by sequence like shown below.
3.Now hold down the key from key board and select the two grips.
4.Release the shift key and pick highlighted grip and move the cursor.
5.Move the cursor until the polar tracking value shown 180 degrees. Then type “.5” and press ENTER KEY.
6.Now the longest line decreased “.5” units.
7.Now press Esc key to exit from grip box mode.
8.Now save the drawing by pressing save icon from quick access tools.
a)Open AutoCAD application from desktop shortcut menu.
b)Select new document icon from quick access toolbar and open “ansi-a” template.
c)Now click on model layout tab.
d)Click on “LINE” command from draw panel.
e)Now move the cursor to 4 units in X axis and 2 units in Y axis and pick the line stating point.
f)Now move the cursor 2 units horizontally rights side and pick another point of the line.
g)Like wise above steps move the cursor or cross hair to required points shown bellow image and pick the points to get the required shape.
h)Finally enter “C” to close the line.
i)And draw circle by using Circle command.
j)And draw the center lines.
k)Then apply it’s layers accordingly.
Press <ESC> key from key board to deselect all elements and commands.
2.Select the lines by sequence like shown below.
3.Now hold down the
4.Release the shift key and pick highlighted grip and move the cursor.
6.Now the longest line decreased “.5” units.
7.Now press Esc key to exit from grip box mode.
8.Now save the drawing by pressing save icon from quick access tools.