diff --git a/.gitignore b/.gitignore
index a7bb6e1..dc784de 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,7 @@ raspberry/data/*
 raspberry/pictures/*
 *.fcstd1
 *.fcstd2
-boitier/old*
+parts/old*
 .directory
 *__pycache__*
 test*
diff --git a/boitier/3D/cale-carte-principale.fcstd b/parts/3D/cale-carte-principale.fcstd
old mode 100755
new mode 100644
similarity index 100%
rename from boitier/3D/cale-carte-principale.fcstd
rename to parts/3D/cale-carte-principale.fcstd
diff --git a/boitier/3D/camera+BME280-couvercle.fcstd b/parts/3D/camera+BME280-couvercle.fcstd
old mode 100755
new mode 100644
similarity index 100%
rename from boitier/3D/camera+BME280-couvercle.fcstd
rename to parts/3D/camera+BME280-couvercle.fcstd
diff --git a/boitier/3D/camera+BME280.fcstd b/parts/3D/camera+BME280.fcstd
old mode 100755
new mode 100644
similarity index 100%
rename from boitier/3D/camera+BME280.fcstd
rename to parts/3D/camera+BME280.fcstd
diff --git a/boitier/3D/fixation-USB-RPi-zero.fcstd b/parts/3D/fixation-USB-RPi-zero.fcstd
old mode 100755
new mode 100644
similarity index 100%
rename from boitier/3D/fixation-USB-RPi-zero.fcstd
rename to parts/3D/fixation-USB-RPi-zero.fcstd
diff --git a/boitier/3D/hdmicase_bottom.stl b/parts/3D/printables/hdmicase_bottom.stl
old mode 100755
new mode 100644
similarity index 100%
rename from boitier/3D/hdmicase_bottom.stl
rename to parts/3D/printables/hdmicase_bottom.stl
diff --git a/boitier/3D/hdmicase_top.stl b/parts/3D/printables/hdmicase_top.stl
old mode 100755
new mode 100644
similarity index 100%
rename from boitier/3D/hdmicase_top.stl
rename to parts/3D/printables/hdmicase_top.stl
diff --git a/boitier/3D/proto-v1.stl b/parts/3D/printables/proto-v1.stl
similarity index 100%
rename from boitier/3D/proto-v1.stl
rename to parts/3D/printables/proto-v1.stl
diff --git a/boitier/3D/proto-v1.fcstd b/parts/3D/proto-v1.fcstd
similarity index 100%
rename from boitier/3D/proto-v1.fcstd
rename to parts/3D/proto-v1.fcstd
diff --git a/boitier/3D/structure.fcstd b/parts/3D/structure.fcstd
old mode 100755
new mode 100644
similarity index 100%
rename from boitier/3D/structure.fcstd
rename to parts/3D/structure.fcstd
diff --git a/boitier/Serial-SHIM/Serial-SHIM-cache.lib b/parts/electronic/Serial-SHIM/Serial-SHIM-cache.lib
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM-cache.lib
rename to parts/electronic/Serial-SHIM/Serial-SHIM-cache.lib
diff --git a/boitier/Serial-SHIM/Serial-SHIM.bak b/parts/electronic/Serial-SHIM/Serial-SHIM.bak
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM.bak
rename to parts/electronic/Serial-SHIM/Serial-SHIM.bak
diff --git a/boitier/Serial-SHIM/Serial-SHIM.kicad_pcb b/parts/electronic/Serial-SHIM/Serial-SHIM.kicad_pcb
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM.kicad_pcb
rename to parts/electronic/Serial-SHIM/Serial-SHIM.kicad_pcb
diff --git a/boitier/Serial-SHIM/Serial-SHIM.kicad_pcb-bak b/parts/electronic/Serial-SHIM/Serial-SHIM.kicad_pcb-bak
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM.kicad_pcb-bak
rename to parts/electronic/Serial-SHIM/Serial-SHIM.kicad_pcb-bak
diff --git a/boitier/Serial-SHIM/Serial-SHIM.net b/parts/electronic/Serial-SHIM/Serial-SHIM.net
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM.net
rename to parts/electronic/Serial-SHIM/Serial-SHIM.net
diff --git a/boitier/Serial-SHIM/Serial-SHIM.pro b/parts/electronic/Serial-SHIM/Serial-SHIM.pro
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM.pro
rename to parts/electronic/Serial-SHIM/Serial-SHIM.pro
diff --git a/boitier/Serial-SHIM/Serial-SHIM.sch b/parts/electronic/Serial-SHIM/Serial-SHIM.sch
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM.sch
rename to parts/electronic/Serial-SHIM/Serial-SHIM.sch
diff --git a/boitier/Serial-SHIM/Serial-SHIM.xml b/parts/electronic/Serial-SHIM/Serial-SHIM.xml
similarity index 100%
rename from boitier/Serial-SHIM/Serial-SHIM.xml
rename to parts/electronic/Serial-SHIM/Serial-SHIM.xml