diff --git a/openscad/own/usb-c-dock-wallmount/IMG/usb-c-dock-wallmount-itec-dual_holes.png b/openscad/own/usb-c-dock-wallmount/IMG/usb-c-dock-wallmount-itec-dual_holes.png
new file mode 100644
index 0000000..95dfef2
Binary files /dev/null and b/openscad/own/usb-c-dock-wallmount/IMG/usb-c-dock-wallmount-itec-dual_holes.png differ
diff --git a/openscad/own/usb-c-dock-wallmount/STL/usb-c-dock-wallmount-itec-dual-holes.stl b/openscad/own/usb-c-dock-wallmount/STL/usb-c-dock-wallmount-itec-dual-holes.stl
new file mode 100644
index 0000000..cb011c4
Binary files /dev/null and b/openscad/own/usb-c-dock-wallmount/STL/usb-c-dock-wallmount-itec-dual-holes.stl differ
diff --git a/openscad/own/usb-c-dock-wallmount/usb-c-dock-wallmount.scad b/openscad/own/usb-c-dock-wallmount/usb-c-dock-wallmount.scad
index ab7c661..d21aadf 100644
--- a/openscad/own/usb-c-dock-wallmount/usb-c-dock-wallmount.scad
+++ b/openscad/own/usb-c-dock-wallmount/usb-c-dock-wallmount.scad
@@ -24,6 +24,7 @@ q=0.01;              // used to avoid graphical glitches
 percentage=0.20;     // how many % of the overall height (from the bottom) should be generated (default: 40%)
 hole_offset=15;     // hole-distance from bottom
 holedia=4.5;        // diameter of the hole for the screw
+dual_hole_spacing=width/1.75; // set to 0 if you want to use a single hole
 //
 //##################
 //
@@ -36,16 +37,18 @@ module base(){
         // inner cube 
         translate([0,0,height/2+mt])cube([width,depth,height],center=true);
         // front cutout
-        translate([0,-(depth/2+mt/2),height/2+mt])cube([width-tab*2,mt+q,height-tab_bf´*2],center=true);
+        translate([0,-(depth/2+mt/2),height/2+mt])cube([width-tab*2,mt+q,height-tab_bf*2],center=true);
         // side cutout right
         translate([+(width/2+mt/2),0,height/2+mt])cube([mt+q,depth-tab*2,height-tab_b*2],center=true);
         // side cutout left
         translate([-(width/2+mt/2),0,height/2+mt])cube([mt+q,depth-tab*2,height-tab_b*2],center=true);
         // screwpost
-        translate([0,depth/2+mt/2,hole_offset]){
-            rotate([90,0,0]){
-                cylinder(r=holedia/2,h=mt+q,center=true);
-                translate([0,0,0.5])cylinder(r1=holedia/2,r2=holedia,h=3+q,center=true);
+        for(x=[dual_hole_spacing/2,-dual_hole_spacing/2]){ 
+            translate([x,depth/2+mt/2,hole_offset]){
+                rotate([90,0,0]){
+                    cylinder(r=holedia/2,h=mt+q,center=true);
+                    translate([0,0,0.5])cylinder(r1=holedia/2,r2=holedia,h=3+q,center=true);
+                }
             }
         }