diff --git a/notebook_nueva/keyboard.py b/notebook_nueva/keyboard.py
index 89267a7..65a51a9 100644
--- a/notebook_nueva/keyboard.py
+++ b/notebook_nueva/keyboard.py
@@ -4,8 +4,8 @@ import math
 # Size of the kbd board
 kbd_height = 95.5
 kbd_width = 305
-back_thickness = 17
-front_thickness = 10
+back_thickness = 19
+front_thickness = 12
 
 # Pythagoras
 actual_height = (kbd_height**2 - (back_thickness - front_thickness) ** 2) ** 0.5
diff --git a/notebook_nueva/left_side.stl b/notebook_nueva/left_side.stl
index f4d318d..7975f45 100644
Binary files a/notebook_nueva/left_side.stl and b/notebook_nueva/left_side.stl differ
diff --git a/notebook_nueva/model.stl b/notebook_nueva/model.stl
index 0324b1e..c42ca4f 100644
Binary files a/notebook_nueva/model.stl and b/notebook_nueva/model.stl differ