diff --git a/cad/Base.AD_PRT b/cad/Base.AD_PRT
index 63686c5..4d768ea 100644
Binary files a/cad/Base.AD_PRT and b/cad/Base.AD_PRT differ
diff --git a/cad/Base.stl b/cad/Base.stl
index 83148d7..d049483 100644
Binary files a/cad/Base.stl and b/cad/Base.stl differ
diff --git a/cad/BaseLid.AD_PRT b/cad/BaseLid.AD_PRT
index 5cf5ab1..f521991 100644
Binary files a/cad/BaseLid.AD_PRT and b/cad/BaseLid.AD_PRT differ
diff --git a/cad/BaseLid.stl b/cad/BaseLid.stl
index 717ca9e..1bef920 100644
Binary files a/cad/BaseLid.stl and b/cad/BaseLid.stl differ
diff --git a/cad/BellArch.AD_PRT b/cad/BellArch.AD_PRT
index f486baf..fcc60f4 100644
Binary files a/cad/BellArch.AD_PRT and b/cad/BellArch.AD_PRT differ
diff --git a/cad/BellArch.stl b/cad/BellArch.stl
index ba2db15..446e4be 100644
Binary files a/cad/BellArch.stl and b/cad/BellArch.stl differ
diff --git a/cad/BellChimer.AD_ASM b/cad/BellChimer.AD_ASM
index 38a2ac8..6792d02 100644
Binary files a/cad/BellChimer.AD_ASM and b/cad/BellChimer.AD_ASM differ