Hi @larix very good data on wood, I use them I am a manufacturer of musical instruments.

I invite you to check my post:

https://steemit.com/steemit/@renny-krieger/plankton-the-ocean-stars-of-the-steemit-plankton-the-ocean-stars-of-the-steemit-community.

If you identify with the proposal, attach the label or "plancton" tag in your publications to create this large group and start to emerge in STEEMIT.