2 layers50.5 × 30.9 mm

16-LED Board
Smartech-git/16LED-Display-Board
16 LEDs display board with 74HC595 SIPO SOIC chips, Designed with KiCad
36 parts
KiCad boards from 1 GitHub repository tagged “16led”, the most starred first; open any of them in PCBKit.

Smartech-git/16LED-Display-Board
16 LEDs display board with 74HC595 SIPO SOIC chips, Designed with KiCad