The vertical line character is also known as pipe.
Contributed by Stephen Coles
Contributed by Indra Kupferschmid
Contributed by Forgotten Shapes
Contributed by Andrea Csuport
Contributed by Sirene Studio
Contributed by Hannes Brischke
Contributed by 205TF
Contributed by Craig Stainton
Contributed by John D. Berry
Contributed by Florian Hardwig