Rivetted together the rudder assembly. Went pretty well, and I was pleased to be able to squeeze the R-710 / R-405PD rivets rather than use blind rivets (I did drill and re-do one that I wasn't happy with though). Much nicer I think. I can't get any further at the moment, since the next job is to fit the skin, and I'm waiting for some Proseal to arrive from Vans (a dab needs to be put at each stiffener before closing the skin). So we wait...