As a young artist, I was employed in a sweatshop "scrimming" beasts and flowers on cabochons of ivory for trinket jewelry.
Edi Amin was shooting elephants off the back of his jeep and shipping the tusks to us and others. Not long after I left the laws regulating the heinous practice was outlawed.

I did this in lieu of painting deGrasia images on bells. It was an amazing skill. I learned about the traditions of scrimshaw and our expedited technique of scratching through a thin layer of india ink on the ivory, then rubbing it back into the scratches and wiping, then buffing back to reveal only the lines, beat out the traditional technique of rubbing soot in the lines on the rib bones and ivory tusks of whales.
My fellow artists were wonderful and I did the "wild things": lions and tigers and bears while the other girls were doing the butterflies and flowers etc. It was a brief career. I would trade a few special order pieces for my own very tiny stack of ivory but could not in good conscience even work them.
For years I tried to do something else.
Mastodon was the next best option. For years other artists made knife handles and other type projects from mastodon, walrus tusk (live or petrified) and many other media, but none handled the same and I was too guilt ridden at this point... so I gave up.
Every few years I tried again. It was on a trip to see my Mother in her senior campground, that she showed me her gourd art! At first she would collect pine needles to weave baskets (rather cliché but....) but now she was adding to the gourd as a perch for her basketry.
The gourd was cut or chipped or broken. She used the flat round pieces, pierced, as a base for the baskets. She cut them in half and wove the top part as basketry.
She did some beautiful stuff.
I asked one day, what she did with the left overs. "Toss them, I guess."
I am a very amateur archeologist and I am in love with pottery shards. I saw a way to do my scrimshaw ... or approximate it, on a very vegan friendly way and wanted the random shapes, like shards, to be my palette.
So I began my experiments.