Made these for my In_laws 40th year anniversary Party. We made about 75. It took me all day to figure out how to design it on INKscape but it took us less than a day to finish them. I didn't know we could reuse the etching cream. On the front we etched a coyote howling at the moon and a cactus. (Typical South Texas and the family has a ranch named "El Coyote Ranch".) On the opposite side we etched their initials with a western font. Everyone in the family helped even my father-in-law.