This topic contains packages to create symbols, rather than select from a font.
Angle symbol denoting a duration in actuarial and financial notation.
Actuarial symbols of life contingencies and financial mathematics.
Create circled text.
METAPOST arrows and braces in the Computer Modern style.
Computational complexity class names.
Extra harpoons, using the graphics package.
Create Harvey Balls using TikZ.
Some symbols which are not easily available.
PDF Math Symbols — various drawn mathematical symbols.
pgfornament library for Chinese traditional motifs and patterns.
Draw arrows using PGF/TikZ.
Some symbols created using TikZ.