What about just using the good ol’ Apple + and - sign for maximize and minimize respectively? For unmaximize, the square is already used:
[ - + x ] when unmaximized [ - □ x ] when maximized ** Also affects: light-themes Importance: Undecided Status: New -- [window controls] maximize and minimize icons are symmetric but do not perform a symmetric action https://bugs.launchpad.net/bugs/548684 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs