LED Panel, First Pass

Table of Contents
Overview
One night, I was wondering how many LED(s) I could stick onto a PCB and how closely JLCPCB could place the LED(s). So I made panels that were 3 columns of 16 x White LEDs.
Github
Bill of Materials
Errata
So after the boards arrived, I realized that there were some issues.
- I had intended for each column to be independent. However, I had made 2 GND and 2 VCC rows linked.
- I had not considered keeping the distribution of LED elements consistent and the final row was reversed vs the first two rows.
- There was no mounting location for the LED panel.