Laban - Ergo Leverless Controller

First bigger project and my first leverless with several parts for customizability.
All parts should fit on a A1 Mini.

uses 11 x 24mm buttons and a 30mm button, can use 16mm, 24mm or 30mm buttons for aux.

can be 23cm, 25cm or 31cm wide, depending on what the user finds comfortable.

23/25cm = 42 M3x5(L) screws, 54 M3x5(W)x4(L) heated inserts, 2 BT3x10(L) selftapping screws.

31cm = 40 M3x5(L) screws, 52 M3x5(W)x4(L) heated inserts, 2 BT3x10(L) selftapping screws.

AUX Button Box = +4 M3x5(W)x4(L) screws, +4 M3x5(L) heated inserts and 3 x 24mm buttons

Handle = +2 M3x5(W)x4(L) screws and +2 M3x5(L) heated inserts

Cable Holder = +1 M3x5(L) screws per holder

Wrist Rest = +3 M3x5(L) screws per wrist rest

Foot = +2 M3x5(L) screws per foot

the selftapping screws i used are these:
https://eu.store.bambulab.com/en-dk/collections/self-tapping-screws/products/bt3-socket-head-cap-self-tapping-screws-shcs-new?variant=48694582640988

you will also need a neutrik for the build in the middle piece.

special thanks to TorrelloClearwind for the help

1/6: added left and right hand plates with pinky button holes, readded 3mf files for all the versions.