Dummy Channel for CP want to organize better. ETC NOMAD

As the ever growing fixture list I create for my dummy channels, I want to organize it a little bit better since the amount of fixtures I have to deal with has risen quiet a bit.

My question is can I take my current dummy that's 4001, copy it to 4020, would I have to start from scratch building colors for it again or at least copy values from 4001 to 4020 to each CP then delete 4001? Whats the best way about this?