To add a point:
1. Select the Point-Add Point command. This sets Add Point as the current command.
2. Use the left mouse button to input the point or type in its x,y,z position.
3. Repeat step 2 until all points have been entered.
Note1: You do not have to select the Add Point command for each input point. This command stays active until a different command is selected.
Note2: Snap to an edit point using the ‘p’ key
Snap to a grid point using the ‘g’ key
Snap to a curve with the ‘l’ key
Snap to a surface using the ‘s’ key