At first I had problems with my lampwork beads looking off center and wobbly when I strung them or used a head pin to wire them. I like the look of metal with my lampwork beads so I wire them a lot and also mix them with chainmaille.
Ok how to keep a lampwork bead centered on a thin wire? Seed beads. Yes, fill the hole of your lampwork bead with seed beads and it will make all the difference. Simply string seed beads on your wire either before or after you have strung your lampwork bead. Use enough seed beads to fill the larger bead.
I use the tiny tubular shaped seed beads instead of the donut shaped ones.
That's it. Simple is it not?