Finally got a few hours to work on this. I organized and wired the pcb, but my kicad crashed after I ran the DRC so I lost like an hour or two of progress, but then I just redid the whole wiring. It is pretty messy right now but the wiring should be correct. I just hope my reverse mounted led is correct and that having the pcb be bigger than 100mmx100mm could possibly be fine, even if I have to buy it with my own money (it’s like 130x100mm).