How can i use simple aspect oriented concept to handle exception handling without postsharp?

i want to use AOP to handle my error exception in Console application. ( it is not MVC i used attribute vase programing to handle errors in mvc but this is console app) My code below: ( if error occurs ,it should throw an error yo my attribute side code )

 [AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
public class HandleError : Attribute
{
     public HandleError(string description)
    {
        try
        {
            this.Description = description;
        }
        catch (Exception)
        {

            throw;
        }

    }
    public string Description { get; set; }


}

this will call from my method :

   [HandleError("Error occurs here")]
    public static void MyMethod(string data)
    {
        throw new Exception();

Actually; i want to use AOP to handle exceptions inside my method. i have to call attributes if it error occurs. But How? ( please don't offer postsharp, it needs money. but i am open for opensource also)By the way; why it is not easy ,i don't understand.