I am new to this forum, and read here, from October of last year a posting from Nathan Sandberg, asking for photos of how people use their vitrographs/vitrigraphs. I have not been able to find the post again.
We make all of our own confetti, stringers, drop dots, and more at Art In The Dairy. We try to put at least three colors into everything: an opaque, with a compliment transparent, and an opposite transparent.
This is a link (I have not figured out how to post photos here) to a page on my website. The first one (top left) contains home blown confetti, made from a recent Bullseye Saturday Glass.
http://artinthedairy.com/www.artintheda ... e_Art.html
This is a link to a 1-3 hour class we teach, using Dairy made parts, with recent Student Art at the bottom.
http://artinthedairy.com/www.artintheda ... er%21.html