Removing all tickets to start fresh

Hi,

Now that I’ve got RT 3.0 working properly, added all my queues, users,
etc., I’d like to flush out all the “junk” tickets/history/etc I’ve
created during testing to start fresh.

I think that ‘make dropdb’ is not what I want as I believe it gets rid
of absolutely everything.

How can I do this without losing all my other mods?

Thanks.