left: ported Baby Pacu with a single 1/8" mosaic pin
center: ported Betta with a glow-dot and single 1/8" mosaic pin
right: the first Baby Pacu I made with the new titanium stock. It was the experimental piece I made that I also attempted to heat color numerous times with varied degrees of success (or failure, depending on how you look at it) ;)
On the ported pieces, on one of the ports on each piece, I had a little trouble with the drill bit. If you look very closely, you may be able to see that one of the holes on each piece isn't perfectly rounded.