Sorry for what I'm about to do, but here are all the things I noticed with the new RIGs.
Virgo: These have already been mentioned, so I won't post images unless needed, but as others have pointed out, the pink/yellow "both eyes" pose only shows one eye and the arm pose makes the tops of both arms disappear.
Aquarius: The left arm layers under shirts/tops. On male avatars, there is a bit of skin sticking out under the arm where it doesn't completely line up with the body.
Taurus: Some of the skin shows at the crotch of the pants where they don't come down all the way.
And here are some things I don't think are bugs, but the layering of them looked strange to me:
Cancer: One crab leg goes over the left arm, while the other two go behind it.
Pisces: Robe layers in front of the avatar's hand rather than behind it.
Capricorn: Legs layer under shirts/tops. I know most leg mods tend to do this, but given how they are posed on this item, having them layer over shirts seems like it would have worked better. Wondrous Wisteria is a good example.
I also just noticed that Punky Plasma's "chains" pose layers over all the arm mods, instead of behind them.
Edit 2: OK I just checked some other necklaces, and apparently it's not just Punky Plasma; they
all do this.
I was an item uploader on Sapherna for a bit with Dipper, I know the struggle xD
Tumbleweed
