2. The computer-implemented method of claim 1 , further comprising: receiving, by the computer, one or more commands from one or more design layout interfaces assigned respectively to the parameterized figure group; and upon the computer receiving the one or more commands, modifying, by the computer, the one or more parameters associated to at least one figure of the parameterized figure group, according to a command received from a design layout interface assigned to the parameterized figure group.
3. The computer-implemented method of claim 2 , further comprising updating, by the computer, contents of the at least one figure of the parameterized figure group according to the modified one or more parameters associated to the at least one figure of the parameterized figure group.