Attached are several pics of of blanks that I have made using the 4th axis accessory on my Router Boss, as well as the finished products made from these blanks. In the 1st picture 5 blanks were turned into the 5 beads shown. For reference, the beads are ~1.25" long.

Beads

The next pic shows a group of larger blanks, constructed from a variety of exotic hardwoods. Note that there are both 8- and 12-pointed stars, created by using 90 & 60 deg v groove bits, and rotating the 4th axis by 45 or 30 degrees. 

Blanks

The next pic is of another blank, one that I made to test the practical maximum diameter of the jig. The inner core (cut using the 4th axis jig) is 3" in diameter. I could have made it even larger, but didn't have any thicker stock

Large Blank

The remaining pics are of completed pieces made from the 4th axis cores.

Bead1

Bead2

Bead3

Bead5

Bead6