You will need two tables one for your wrappers and one for your collections.

Your wrappers table will contain information your wrapper details, the collections table will contain the wrapper name and the number. You may require additional fields in both tables as required,

Now, using the collections table you now create a query with the fields wrapper name and the number. In the query design view on the Design menu of the toolbar there is an item called Totals. This will allow you to count or sum the number of each wrapper name.

Have look at this link http://www.fontstuff.com/access/acctut04.htm.

I have sent you a private message if you require further assistance.

Allan