I really love the existing Icons for buttons, but it seems like that the one icon that I’m looking for is always missing Also with some learned icons, the label would be no longer needed for lots of buttons.
What I’m currently missing:
Delete -> Trash Bin Icon
Add -> Plus Icon (Maybe in a circle)
Open Link -> Square-with-an-arrow-pointin-out-of-the-top-right-corner Icon
Refresh -> Two-Arrows-building-a-circle-Icon
Save -> Good old floppy disk