Now that I see how you are using the term, I don't see why such a package would be needed as we will still have the ability to buy single day admission, won't we? One color badge gets you in the door any day the show's open. Another color (or size or shape) gets you in the door for one day only. You should be able to buy a Thursday and a Saturday ticket in advance if the object is to avoid waiting in a ticket line each of those days.