A very quick way i use to do this, is to utilize song mode for it.
Within it, it is super easy to create new patterns and copy all or individual tracks to new patterns. Or rearrange if you want to.
Would this be a valid solution for you? 
A very quick way i use to do this, is to utilize song mode for it.
Within it, it is super easy to create new patterns and copy all or individual tracks to new patterns. Or rearrange if you want to.
Would this be a valid solution for you?