Icon set · Time & cadence
Hourglass
Hourglass is one of the 12 marks in the time & cadence register of Planisphere's icon set: sand falling through the waist.
01 / The mark
How it's drawn
Drawn from
two triangles + brass falling sand
RegisterTime & cadence
RELATED
Related: Sundial · Escapement · Atomic clock · Calendar · Epoch boundary · Tick mark · Meridian crossing · Solstice line