For the first picture, see these:
Have you looked at these?
This site has lots of molds, but it irritates me that you can't see the pictures of all of the molds at once:
For the second picture, I think it might be piping. Or maybe it's molded fondant/gumpaste with overpiping.
ATop pic is done with molds. I have some of them, from CK. The bottom pic is piped.
Yeah, with a bigger monitor, I think I see what you're seeing. Molds it is!
Thank-you so much everybody!! Especially to shanter. The molds at Global surar Art are awesome!! Just what I was looking for!!