This is a very, very old family recipe to be made at family gatherings. It takes years to perfect as great grandmother did so one person in the family rises to the top and after perfecting it can be the only one to make it each year. But, since not everyone has this family standard for tradition taste, I'll post it here.
A sandwich that is theoretically free (there is tution to pay) if you have a meal plan or a friend with a meal plan who is talented at stealing loaves of bread and bagels from the cafeteria and dormmates who leave their doors open. Active work time does not include obtaining ingredients.
Cut sandwiches after they are assembled to avoid messy edges and have a cleaner look. I find that extra chopped dill is nice. A nice looking garnish is a half a grape flat side down on a slice of cucumber.