I'm a sucker for non-flat UI themes. I've stuck to Adwaita for a long time cause it seemed to resist the trend of flattening everything, but recently I switched to GNOME 43 and now Adwaita's fully flat too. Does anyone know of any nice and crisp skeuomorphic themes? (besides the elementaryOS theme)
Also, it seems there are currently 3 active themes on my system: the legacy Gtk 3 theme, the normal Gtk 4 theme, and the libadwaita gtk4 theme. I've only found a way to change the first of those three (via Tweaks)...
There are a number of nice skeuomorphic tagged themes on pling and other icons and such also are available there. The best option might be to just abandon the trendy GTK scene and embrace good old TDE! TDE has KDE3's Plastik theme which looks great to me! (And there is a new port available for current KDE if anyone is interested.) But the early pre-gummy version of ClearLooks would be my favorite if it existed. Raleigh is pretty nice with those classic zebra stripes! Please do let us all know what you find because there are many of us not so happy with the corporate minimalist aesthetic.
Hmm, I'm quite accustomed to Gtk 3 by now but thanks for all these links, those are some cool+useful projects!