A breadboard friendly  Bi-Color 5x7 display utilizing 0606 LEDs  on 0.6x0.9 matrix. Pins are arranged in a mirror fasion  so that the module can be flipped around  changing color.

Depending on the LED mounting orientation, the board can be configured as Anode Row or Cathode row configuration.




A horizontally stackable version of the board with connection pins on top and bottom with same reversable capability might be better suited for larger display assemblies





Documents
Schematic
PCB layout files  EasyEDA
Gerber Files  pins on sides
Gerber Files  pins on top & bottom