construction should be pretty straight forward needs a bunch of different screws and heat set inserts for everything but the M6 , STEP file included for easy modification and as a guide on how the parts go togeter. Print in petg for best result.

PCB needed:

https://github.com/Crafty-The-Fox/GH-Mechfret-Kailh-Choc-mini

rest uses MX style switches

there is a mount for a raspberry pi pico

for the 18650 battery i would use this bms:

https://amzn.eu/d/gT2kXqx

Screws and heat inserts needed:

main body

6x M5x30 ( mounts the two main shell parts together ) 9x M3x12 ( usb c port and switch / strum plates ) 4x M2x5 ( pi pico mount ) 2x M6x25 ( strum hinge no inserts needed ) 4x M3x8 ( holds the strum hinging M6 screws in place )

Neck 1

4x M5x12 ( top 4 screws ) 1x M5x30 ( "hidden" bottom screw )

Neck 2

2x M5x12 ( mounts neck 2 to neck 1 ) 3x M3x12 (mounts the strum plate to neck 2 and the head to neck 2 )

battery clamp not necessary if wired

2x M3x12

in total:

7x M5x30

6x M5x12

2x M6x25

4x M3x8

14x M3x12

4x M2x5

threaded inserts used :

https://www.ruthex.de/en/collections/gewindeeinsatze/products/ruthex-gewindeeinsatz-m2-m3-m4-m5-sortimentskasten-70-100-50-50-stuck