For some projects (e..g pxlBlck_digitClock) I needed some seven segment digits. The iterative design process resulted in the shown design.
A seven segment digit that uses 14 WS2812 LEDs (two per segment) to display the numbers from 0-9. Of course more digits can be combined to display longer numbers.
Another example of this is visible in my pxlBlck project log here:
Build guide incl. STL files is available here:
Small insight into the first usecase
The same STL was also used for the pxlBlck_digitClock