PNG ICO ICNS MORE
Photography & graphic design
3D
Dark Glass
ruler, measure, Pen
Black
128x128
ruler, graphics, school
DarkSlateGray
Network & communications
Smooth
Oxygen
ruler, measure
Gray
ruler
Peru
48x48
Arrows
Pixel
32px mania
Pen, ruler, Edit
32x32
Desktop apps
KDE Crystal Diamond
measure, Cut, ruler
Goldenrod
22x22
UI
Nuvola
measure, ruler
Gold
scissors, triangle, ruler