Change diameter of donut at once.
 
  Program name : CDD.LSP

It's not often used, but sometimes you need to change the size of a specific size donut in your drawing. With this program,
You can change diameter of specific size donut to the desired size.

 
  Example
Dia/<Pick>:            [Diameter: If you know diameter then Enter diameter 
                               : If you don't know Type enter to select existing donut]
Pick a Donut: {p1}              [Select donut]
27  found                       [Number of found donut is shown]
Old dia: 500.0          [Old diameter of selected donut]
Enter New Dia/Pick: 300        [Diameter: Enter new diameter
                                   : Type enter to refer to diameta of existing donum]
27 Modified                     [Number of modified donut is shown]