Advanced Tutorial
This tutorial builds upon the techniques covered in the new user tutorial. Because of the space I'm going to give you the shorthand version. Here is a more accurate way to create the lamp and table.
Using the Ellipse Tool create four ellipses to the sizes shown. I'm using
pixels for measurement. In the Page Options menu, (Utilities) select the Units tab and change the Units to Pixels. In the Grid and Ruler tab set the Major Spacing to
100pix (type it exactly like this) and the Number of Subdivisions to 10. Click Apply and close the dialog.
Center and group the four circles. Select
the group and drag the bottom center control handle upwards and right click to drop a duplicate (shown top). Select the circles again and drag the top center handle downward to make the
group shown on the bottom. You only need the top and bottom groups.
Ellipses that are closer to our eye level are less open than ellipses below our eye level.
Select the Blend Tool and drag from
the bottom group to the top group. With the Blend and the Blend Tool selected, change the number of Blend Steps on the Infobar to 3.
Select the Blend and from the Arrange menu select
Convert to Editable Shapes. Select all the ellipses and Ungroup them (Ctrl - U). Ungroup them again to ungroup the groups.
Creating a blend of these two views will produce intermediate shapes.