Interesting and I haven't come across it before.
"Circular" Die crack seems to be the most logical possibility since it is raised but it isn't symmetrical.
EDIT: That is small since the columns are only about 1mm on center.
Words of encouragement are one of the major food groups.
We need to consume them regularly to thrive and grow.
Edited by Petespockets55
01/15/2024 07:11 am