Gable Logs  
           
 
 
         
 
A 3/8" Nub on each edge of the base of the Gable Front
  
         
 
     
         
    On the left edge, a Nub extends the overlap
         
       
       
         
 
On the right, the overlap is short to fit against the Porch Base
  
         
       
         
    Short on the right, long on the left...
         
       
         
 
The next course lines up on both edges
  
         
       
         
    ... and gets a 1" Nub on both sides.
         
       
         
 
And the next course has a 3/8 Nub on the edge and another 3/8 nub for a "measure" on both ends.
  
         
       
         
    Alternating overlaps all the way up the Gable Front
         
       
         
 
the Gable Triangle with Logs cut a bit oversized
  
         
       
         
     
         
       
         
 
Let the Logs overlap the Triangle
  
         
       
         
    Use the edge of the panel as a guide for cutting the logs