Usually I make this pattern by stamping it with a flathead screwdriver. On a set of vases for the Beverly Laurel Hotel in Los Angeles, I’m carving it instead of stamping it. The carved texture is more.
They look like pyro cones - very uniform and commendable Rebekka Guenther Ferbrache - Here are the first two arms, complete with the spiky texture. The spikes add SO much to these already-interesting shapes.