mtylerfl wrote:Hi 4D,
I don't think your photo matches up with what you could achieve with a straight bit.
You could make nice finger-joints with a straight bit and board clamped with the ends upright, though
I made the box in that image I posted. Both sides of the joint were done with an end mill. It was made to be a sample to show our students that take furniture design classes.
While we can also make finger joints of all variations, the most often requested joint is the one shown in the photo, or actual dovetail joints (full or half blind or half blind mitered, etc..