In my first year of designing fonts, I designed this caps-only font with the extreme contrast popularized in an Art Deco style. A few years later I decorated the interiors with several patterns.
There are plenty of typefaces in this style—some quite elegant—but this one may be the right one for some purposes.
IngyArrows is a set of three fonts with three sets of arrows, with one of them a blend of the other two, where normally there are standard numbers, letters, and punctuation marks.
The revision of 2011 added many of the arrows that exist in several places in the unicode codings and that cannot be accessed by normal keystrokes.