Audio in Zoom was not working so they held up their phone and gave me a look. They prefer phone and (of course) I love Zoom. We ended up using both.
Multimedia underprint (Epson Archival), acrylic pens, and micron pens. Varnished both sides with Liquitex gloss varnish. 2.5x3.5" 330 gsm2 Hot Press Epson Natural paper.