Some of what happens at Yearly Meetings is Share & Tell sessions. In these, a Friend has an opportunity to share about an interest, a passion, an idea of theirs, and that they reckon others will be interested in.
Much more detail to come.
If you are interested in offering a Share & Tell, please register for YM22 (here), and offer your session there. You will then be contacted to work out details, a time for the session, and what assistance (technical or otherwise) that you need.