HELP !!!!!!

Hello guys,

Well, I am in the process of building my first jet. A Pirotti "Tuono".

All the hinging is top hinged and done as the kit comes from the manufacture. But the rudder has to be hinged.

I am stomped as to how to cut and install this type of hinging. The rudder has a long pin pre-built into the rudder and I have to cut into the rudder for the offset hinges. Here is my problem. Do I install the hinges at a 90 degree angle to the pin hinging as in photo #1, or on an angle that is the same as the top and bottom of the rudder as in photo #2 ?

Thanks.