var people = new List<Person>();
        people.Add(new Person() { FirstName = "Luke", LastName = "Skywalker", Age = 32 });
        people.Add(new Person() { FirstName = "Han", LastName = "Solo" });
        people.Add(new Person() { FirstName = "Leia", LastName = "Organa", Age = 3 });
        people.Add(new Person() { FirstName = "Wedge", LastName = "Antilles", Age = 2 });

        var csv = people.ToCsv("")
            .Column("First", f => f.FirstName)
            .Column("Last", f => f.LastName)
            .Column("Age", f => f.Age)
            .ToString();