A small variable-width pixel font with slightly heavier capital letters than lower-case ones. Has some quirks to help distinguish letters and numbers (numbers are very narrow and are 5px tall, while capital letters are 6px tall and many lower-case letters are 4px tall). Descender is 2px below the baseline, maximum glyph height is 6px above the baseline. Doesn't use any bricks other than the full square. This version covers only ASCII and a handful of extra punctuation marks, like curly quotes.