[ljguitar]

Forgot to post the picture of my Seagull S-6 with sideport I did with Tim's instructions (not his size of default hole though). The placement is for my left ear...I play with the headstock up both when sitting and with guitar straps.



Kind of a pick shaped thing. It started as an oval, then I enlarged it a bit more with the thought of not getting it too big, and felt I'd gone far enough with enlarging only one side, so I smoothed, darkened it with a Sharpie, and coated it with super glue.

It is quite effective actually though not as pretty as the luthier created ones.