I found a few fonts and alphabet images based on the idea of overlapping geometric shapes, all with different approaches.

Happy Hollydays! Inspired by elmoyenique's colours

x-height: 2 bricks

This started off as something inspired by Michael Biggs' letter design for the B-series of Irish Pound banknotes (1976-1993).

Lughnasadh (1 August) is the Gaelic festival marking the beginning of the harvest season.

Offstruct RGB is a pixel colour font made using Adobe Illustrator and Fontstruct's new layers feature. It is inspired by the additive colour model in which Red, Green, and Blue light are mixed together. More samples here: Behance

When Bauhaus met Blackletter

When Blackletter met Art Deco

When Bauhaus met Art Deco

Inspired by zpheres by elmoyenique.

Clone of Dot24Pin Sans Outline.

Still dreaming of 24-pin printers...

This original 24×15 typeface is designed around the limitations presented by the near letter quality (NLQ) output of dot matrix printers (DMPs) during the '80s & '90s.  Partially inspired by J. David Sapir's DOS font design program, LQMATRIX, it could have easily been created using that program back in the day.

(The "smart phone"-looking character in the À position is simply a placeholder, used as a quick reference to set vertical height lines while FontStructing.)

Still dreaming of 24-pin printers...

This original 24×15 typeface is designed around the limitations presented by the near letter quality (NLQ) output of dot matrix printers (DMPs) during the '80s & '90s.  Partially inspired by J. David Sapir's DOS font design program, LQMATRIX, it could have easily been created using that program back in the day.

(The "smart phone"-looking character in the À position is simply a placeholder, used as a quick reference to set vertical height lines while FontStructing.)

Main text font for numerous Sierra SCI games.  The version from Space Quest I VGA includes several copy protection symbols and the Roman numeral I.  The version from Space Quest IV includes Roman numerals IV and XII, plus a horizontal ™.  These glyphs are located in the More Latin area.  Circumflex Accent ^ by Goatmeal.  Sierra Resource File Tags: "font.004" ; "4.fon" ; "1107.fon" ; "1207.fon"

Please note that "font.004" in the early Hoyle games contain a bold variant of this font.

x-height: 2⅜ brick, some alternates in lower case

x-height: 2⅛ bricks. Some alternates in lower case.

An Art Deco font inspired by the city of Rotterdam. X-height: 1½ bricks

An outline version of Blueback, with slightly different proportions, x-height: 2⅛ bricks.