diff --git a/case/cheapino-bottom-left.scad b/case/cheapino-bottom-left.scad
index 640a2f6..296fa47 100644
--- a/case/cheapino-bottom-left.scad
+++ b/case/cheapino-bottom-left.scad
@@ -2,7 +2,7 @@ use <modules.scad>
 
 // height = 95.1738;
 // width = 132.6134;
-step = 0.05;
+step = 0.04;
 //$fn=30;
 
 // hotswap socket is ~1.75 high at the highest.
diff --git a/case/cheapino-bottom-right.scad b/case/cheapino-bottom-right.scad
index e5079c1..3134c88 100644
--- a/case/cheapino-bottom-right.scad
+++ b/case/cheapino-bottom-right.scad
@@ -2,7 +2,7 @@ use <modules.scad>
 
 // height = 95.1738;
 // width = 132.6134;
-step = 0.05;
+step = 0.04;
 //$fn=30;
 
 // hotswap socket is ~1.75 high at the highest.
diff --git a/case/cheapino-bottom-right.stl b/case/cheapino-bottom-right.stl
deleted file mode 100644
index 1f6b9fc..0000000
Binary files a/case/cheapino-bottom-right.stl and /dev/null differ
diff --git a/case/modules.scad b/case/modules.scad
index 859b9ab..94cd8c8 100644
--- a/case/modules.scad
+++ b/case/modules.scad
@@ -42,11 +42,11 @@ module hotswap_mx() {
 
     // Body
     linear_extrude(height=thickness)
-    square([11.6,4.6], center=true);
+    square([11.8,5.2], center=true);
 
     translate([0,1.9,0])
     linear_extrude(height=thickness)
-    square([5.65, 2.09]);
+    square([5.65, 2.39]);
 
     // Metal soldering parts
     translate([5.45,1.04,0])