Replicating a Table Structure With no Data Using Merge Replication I am using merge replication with SQL 2012.

I have a table, and it would be useful to propogate that table to the subscribers, but just the table structure, not the actual data.

The data in the table is populated per session, i.e. when you log into the software data is added into the table, and then deleted when you exit the software.

What this means is that the data in the table shouldn't be replicated from publication to subscriber, or from subscriber to publication. But it would be good for the table structure to be replicated so that we don't have to run a script manually at the subscribers.
You can use the command sp_addscriptexec to run an ad-hoc script on all the subscribers.