Optical Type Foundry

fractiontype font enables its users to quickly produce exponents and vertical fractions! How it works: For superscripts: 1. Type-in 'Fr' to enter 'alternate mode'. 2. Type-in desired letter(s)/number(s) combination. 3. Type-in '/Fr' to exit alternate mode. For subscripts: 1. Type-in 'D0' to enter alternate mode. 2. Type-in desired letter(s)/number(s) combination. 3. Type-in '/Fr' to exit alternate mode. For fractions: 1. Type-in 'Fr' to enter alternate mode. 2. Type-in numerator (if applicab