EMPLOYEEI’m happy0Hi Kim,
The best way to create a kitchen island of any size is to put together a set of base cabinets and kitchen appliances that match your design requirements.
Take a look at these kitchen designs from Homestyler to get an idea of what a finished island might look like -
As you look at a design, select the individual "components" of the island to get a feel for the options available.
You can use different combinations of cabinet sizes and styles to meet your needs.
I hope that this help!