Hey! very cool design and render
however there are some things you need to modify in your schematic
the sk6812 mini e is serial, meaning all leds must be connected one after the other (first led's out is second led's in)
all of your leds should be connected together in one line, not separated with 3 different sets of leds being addressed by one line
ping me if ur confused (bc i can't put images in reviews)

Hey! The footprint you are using for the LEDs is still incorrect. Please update that and include images of the PCB from the PCB editor, too and not just the 3D view! Thank you

Hey! I see no changes made to the LEDs, you need to update all the kicad files and images in readme!

Hey! Very cool hackpad , I loved the design but you are using the wrong footprints for the LED, you can find the right ones here