ISOGamer is a uniform staggered van-like keyboard that supports 2x ISO keys and a left-sided rotary encoder.
Required Hardware for stacked case design:
-4x binding barrels https://www.mcmaster.com/93121A337/
-14x m2 5mm flat head screws https://www.aliexpress.com/item/4000067543700.html
-4x m2 5mm round standoffs https://www.aliexpress.com/item/4000022968613.html
-6x m2 8mm flat head screws https://www.aliexpress.com/item/4000067543700.html
-6x m2 8mm round standoffs https://www.aliexpress.com/item/4000022968613.html
-1.5mm rubber bumpons (for mounting the plate)
-diodes(smd or tht)
-PM or equivalent
-rotary encoder (optional)
-switches
-keycaps
-2x3u stabilizers (for 2x3u bar option) OR 1x6.25u stabilizer (for 6.25u bar option)
KLE: http://www.keyboard-layout-editor.com/#/gists/59bec7c24a2eacc7034534ae54d9d0a9