Some of them look like they were textured by pressing some random tool into the fondant and some look like a specific texture mat was used.
The search function is still not working for me (I'm still getting "there are no posts for this topic") so I thought I'd better quit wasting time and just ask .

Thanks!

the search button is now operational! hooray!! did you try to pm the cake artist?

Found it! I don't like bothering people if it's something I can find it myself...I guess it comes from my parents doing the, "Look it up, dear!" thing when I was a kid