Separate apple calendar types

It's needed to be able to seperate the apple calander types into seperate groups based on the icloud calendar types. For example if you have a icloud calendar type for work and another for home, the two should be seperate so they can either be hidden or shown sperately in the calendar. A way that this could be done is if icloud calendar and any other calendar which has different calendar types could have them all seperate yet grouped together under the calendar their all from.