startech-dell-usb-cable-retainer: adj from v1

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/startech-dell-usb-cable-retainer.scad b/startech-dell-usb-cable-retainer.scad
index 956bed41eebf714aca13bcc21bd99f928b7ddc82..b8a2a1607677e569fcc369698961b56167478084 100644 (file)
--- a/startech-dell-usb-cable-retainer.scad
+++ b/startech-dell-usb-cable-retainer.scad
@@ -12,7 +12,7 @@ back_thick = 3.0;
 
 conn_thick = 6.42 + 2.0;
 wire_thick = 6.00 + 0.75;
-total_depth = 63.82;
+total_depth = 63.82 - 2.0;
 
 body_front_overlap = 3;