diff --git a/box/oled-stand.scad b/box/oled-stand.scad
deleted file mode 100644
index a998a86..0000000
--- a/box/oled-stand.scad
+++ /dev/null
@@ -1,27 +0,0 @@
-
-body=[28,5,11.0];
-hole_d=2.2;
-hole_h=2.0;
-hole_dist=23.75;
-
-difference()
-{
-  union()
-  {
-    cube(body,center=true);
-    // screw pins
-    for(i=[-1:2:1])
-      translate([hole_dist/2*i,0,body[2]/2+hole_h/2])
-      cylinder(d=hole_d,h=hole_h+0.1,$fn=6,center=true);
-  }
-  // cut clearing for ribbon cable
-  translate([0,0,body[2]/2])
-    cube([hole_dist-5,10,2],center=true);
-  // cut bottom stand
-  // hdmi
-  translate([-body[0]/2,0,-body[2]/2])
-    cube([34,10,13],center=true);
-  // audio jack
-  translate([body[0]/2,0,-body[2]/2])
-    cube([4,10,10],center=true);   
-}
diff --git a/box/ulx3s-oled.scad b/box/ulx3s-oled.scad
new file mode 100644
index 0000000..3ac110c
--- /dev/null
+++ b/box/ulx3s-oled.scad
@@ -0,0 +1,37 @@
+
+body=[28,5,11];
+hole_d=2.3;
+hole_h=2.0;
+hole_dist=23.75;
+
+hdmi_width=20;
+hdmi_height=14;
+audio_width=5;
+audio_height=13;
+
+difference()
+{
+  union()
+  {
+    cube(body,center=true);
+    // screw pins
+    for(i=[-1:2:1])
+      translate([hole_dist/2*i,0,body[2]/2+hole_h/2])
+      cylinder(d=hole_d,h=hole_h+0.1,$fn=6,center=true);
+  }
+  // cut clearing for ribbon cable
+  translate([0,0,body[2]/2])
+    cube([hole_dist-5,10,2],center=true);
+  // cut bottom stand
+  // dip switch 
+  // hdmi
+  translate([-hole_dist/2+hdmi_width/2-3,-5,-body[2]/2])
+    cube([hdmi_width,10,hdmi_height],center=true);
+  // audio jack
+  translate([hole_dist/2+audio_width/2,0,-body[2]/2])
+    cube([audio_width,10,audio_height],center=true);
+  // 45 deg transtion
+  translate([hole_dist/2+audio_width/2+1,0,-body[2]/2+audio_height-audio_width-1.5])
+    rotate([0,45,0])
+      cube([audio_width,10,audio_width],center=true);
+}