Index: trunk/footprint/connector/DB15F.fp
===================================================================
--- trunk/footprint/connector/DB15F.fp	(revision 37505)
+++ trunk/footprint/connector/DB15F.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=15,gender=1,rotation=90}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DB15M.fp
===================================================================
--- trunk/footprint/connector/DB15M.fp	(revision 37505)
+++ trunk/footprint/connector/DB15M.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=15,gender=0,rotation=270}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DB25F.fp
===================================================================
--- trunk/footprint/connector/DB25F.fp	(revision 37505)
+++ trunk/footprint/connector/DB25F.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=25,gender=1,rotation=90}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DB25M.fp
===================================================================
--- trunk/footprint/connector/DB25M.fp	(revision 37505)
+++ trunk/footprint/connector/DB25M.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=25,gender=0,rotation=270}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DB37F.fp
===================================================================
--- trunk/footprint/connector/DB37F.fp	(revision 37505)
+++ trunk/footprint/connector/DB37F.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=37,gender=1,rotation=90}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DB37M.fp
===================================================================
--- trunk/footprint/connector/DB37M.fp	(revision 37505)
+++ trunk/footprint/connector/DB37M.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=37,gender=0,rotation=270}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DB9F.fp
===================================================================
--- trunk/footprint/connector/DB9F.fp	(revision 37505)
+++ trunk/footprint/connector/DB9F.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=9,gender=1,rotation=90}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DB9M.fp
===================================================================
--- trunk/footprint/connector/DB9M.fp	(revision 37505)
+++ trunk/footprint/connector/DB9M.fp	(revision 37506)
@@ -2,6 +2,8 @@
  ha:subc.5 {
   ha:attributes {
    footprint = DSUB connector, female/male
+   openscad = DSUB.scad
+   openscad-param = {pins=9,gender=0,rotation=180}
   }
   ha:data {
    li:padstack_prototypes {
Index: trunk/footprint/connector/DSUB.scad
===================================================================
--- trunk/footprint/connector/DSUB.scad	(nonexistent)
+++ trunk/footprint/connector/DSUB.scad	(revision 37506)
@@ -0,0 +1,256 @@
+// Model for generic DSUB PCB mounted through hole connectors
+//  openscad = DSUB.scad
+//  openscad-param = {pins=9,gender=0,rotation=0}
+//
+// Copyright (C) 2023 Erich Heinzle
+//
+// File distribution license:
+//  This library is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU Lesser General Public
+//  License as published by the Free Software Foundation; either
+//  version 2.1 of the License, or (at your option) any later version.
+//
+//  This library is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//  Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public
+//  License along with this library; if not, write to the Free Software
+//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+//
+// The above distribution license applies when the file is distributed as a
+// stand alone model file or as part of a library, in both cases intended
+// for reuse combined by the user with other openscad scripts.
+//
+// Use license:
+//  as a special exception, the content of the file may be
+//  embedded in an openscad script that represents a printed circuit board,
+//  for example when a board is exported by pcb-rnd. In such use case,
+//  the content of this file may be copied into the resulting board file
+//  with or without modifications, without affecting the board file's license
+//  in any way.
+//
+
+module dsub(pins=9,gender=1,rotation=90)
+{
+
+//    body_width  = 1.378603*pins + 18.48503;
+//    hex-socket-spacing = 1.375055*pins + 12.66131;
+//    male_shroud_width = 1.374157*pins + 4.593115;
+//    female_shroud_width = 1.374579*pins + 3.999058;
+
+    body_width  = 1.379*pins + 18.485;
+    hex_socket_spacing = 1.375*pins + 12.661;
+    male_shroud_width = 1.374*pins + 4.593;
+    female_shroud_width = 1.375*pins + 3.999;
+    m_radius = 2.5908;
+    f_radius = 2.2860;
+    
+    shroud_depth = 6;
+    shroud_opening_height_male = 8.36;
+    plug_height_female = 7.9;
+    delta_m = tan(10)*(shroud_opening_height_male-2*m_radius);
+    delta_f = tan(10)*(plug_height_female-2*f_radius);
+    
+    overall_depth = 18.4;
+    face_height = 12.5;
+    base_face_thickness = 2.5;
+    rounding = 1;
+    
+    pin_diameter = 0.7;
+
+    mounting_hole_dia = 3.3;
+    mounting_hole_setback = 9.52;
+    mounting_pin_thickness = 0.7;
+    mounting_pin_descent=3.8;
+
+    pin_row_spacing = 2.84;
+    pin_spacing = 2.7432;
+    pin_setback1 = 8.08;
+    pin_setback2 = pin_setback1 + pin_row_spacing;
+
+    pin_descent = 2.5;
+ 
+    module pin() {
+        color([0.7,0.7,0.7])
+            translate([0,0,-pin_descent])
+                cylinder(r=pin_diameter/2, h=pin_descent);
+    }
+    
+    module board_lock_pin() {
+        translate([0,mounting_pin_thickness/2,0])
+            rotate([90,0,0])
+                linear_extrude(height=mounting_pin_thickness)
+                    polygon([[-mounting_hole_dia/2,base_face_thickness],[-mounting_hole_dia/2,-1.6],[-mounting_pin_descent/2,-mounting_pin_descent/2],[-0.5,-mounting_pin_descent],[-0.5,0],[0.5,0],[0.5,-mounting_pin_descent,],[mounting_pin_descent/2,-mounting_pin_descent/2],[mounting_hole_dia/2,-1.6],[mounting_hole_dia/2,base_face_thickness]]);
+    }
+
+    module raw_F_plug() {
+        // origin centred plug
+        translate([-female_shroud_width/2,-plug_height_female/2,0])
+        union() {
+            linear_extrude(height=shroud_depth)
+                polygon([[f_radius,plug_height_female],
+[female_shroud_width-f_radius,plug_height_female],
+[female_shroud_width,plug_height_female-f_radius],//approx
+[female_shroud_width-delta_f,f_radius],
+[female_shroud_width-delta_f-f_radius,0],
+[delta_f+f_radius,0],
+[delta_f,f_radius],
+[0,plug_height_female-f_radius]]);
+            translate([f_radius,plug_height_female-f_radius,0])
+                cylinder(r=f_radius,h=shroud_depth,$fn=20);
+            translate([f_radius+delta_f,f_radius,0])
+                cylinder(r=f_radius,h=shroud_depth,$fn=20);
+            translate([female_shroud_width-delta_f-f_radius,f_radius,0])
+                cylinder(r=f_radius,h=shroud_depth,$fn=20);
+            translate([female_shroud_width-f_radius,plug_height_female-f_radius,0])
+                cylinder(r=f_radius,h=shroud_depth,$fn=20);
+        }
+    }
+
+    module F_plug() {
+        // face plate cenntred plug
+        translate([body_width/2,face_height/2,base_face_thickness])
+        raw_F_plug();
+    }
+
+    module M_plug() {
+        translate([body_width/2,face_height/2,base_face_thickness])
+            difference(){
+                scale([male_shroud_width/female_shroud_width,    shroud_opening_height_male/plug_height_female,1])
+                        raw_F_plug();
+                scale([0.95,0.95,1.1])
+                        raw_F_plug();
+            }
+    }
+    
+    module face_pin() {
+        color([0.7,0.7,0.7])
+            translate([body_width/2,face_height/2,base_face_thickness])
+                rotate([0,0,90])
+                    cylinder(r=pin_diameter/2, h=shroud_depth+0.1);
+    }
+
+    module place_face_pins(){
+        //bottom row
+        bottom_row_num = floor(pins/2);
+        top_row_num = pins - bottom_row_num;
+        for (i = [0:(bottom_row_num-1)]) {
+            translate([(i-(bottom_row_num-1)/2)*pin_spacing,-pin_row_spacing/2,0])
+                face_pin();
+        }
+        // top row
+        for (i = [0:top_row_num-1])
+            translate([(i-(top_row_num-1)/2)*pin_spacing,pin_row_spacing/2,0])
+                face_pin();
+    }
+    
+    module connector_body() {
+       //connector body proper
+       color([0.3,0.3,0.3]) {
+            translate([-body_width/2,0,0])
+                difference() {
+                    //base plate
+                    union() {
+                        linear_extrude(height = base_face_thickness)
+                            polygon([[0,0],[body_width,0],
+                                [body_width,overall_depth-rounding],
+                                [body_width-rounding,overall_depth],
+                                [rounding,overall_depth],[0,overall_depth-rounding]]);
+                        translate([rounding,overall_depth-rounding,0])
+                            cylinder(r=rounding, h=base_face_thickness);
+                        translate([body_width-rounding,overall_depth-rounding,0])
+                            cylinder(r=rounding, h=base_face_thickness);
+                    }
+                    // mounting holes
+                    translate([body_width/2-hex_socket_spacing/2,mounting_hole_setback,-base_face_thickness])
+                        cylinder(r=mounting_hole_dia /2, h=base_face_thickness*3);
+                    translate([body_width/2+hex_socket_spacing /2,mounting_hole_setback ,-base_face_thickness])
+                        cylinder(r=mounting_hole_dia/2, h=base_face_thickness*3);
+                    }
+                // pin enclosure
+                translate([0,overall_depth/2,(shroud_opening_height_male+base_face_thickness)/2])
+                    cube([-body_width+hex_socket_spacing*2,overall_depth,shroud_opening_height_male+base_face_thickness],true);
+            }
+            // front face
+                translate([-body_width/2,base_face_thickness,0])
+                    rotate([90,0,0])
+                        union() {
+                            color([0.3,0.3,0.3]) {
+                                linear_extrude(height = base_face_thickness)
+                                    polygon([[0,0],[body_width,0],
+                                        [body_width,face_height-rounding],
+                                        [body_width-rounding,face_height],
+                                        [rounding,face_height],[0,face_height-rounding]]);
+                                    translate([rounding,face_height-rounding,0])
+                                        cylinder(r=rounding, h=base_face_thickness);
+                                    translate([body_width-rounding,face_height-rounding,0])
+                                        cylinder(r=rounding, h=base_face_thickness);
+                                if (gender == 0) {
+                                    M_plug();
+                                } else {
+                                    F_plug();
+                                }
+                            }
+                            place_face_pins();
+                        }                        
+                // mounting hole lock pins
+                color([0.7,0.7,0.7]) {
+                    translate([-hex_socket_spacing/2,mounting_hole_setback,0])
+                        board_lock_pin();
+                    translate([hex_socket_spacing/2,mounting_hole_setback ,0])
+                        board_lock_pin();
+                    translate([hex_socket_spacing/2-mounting_hole_dia/2,base_face_thickness,base_face_thickness])
+                        cube([mounting_hole_dia,mounting_hole_setback- base_face_thickness+mounting_pin_thickness/2,mounting_pin_thickness], false);
+                    translate([-hex_socket_spacing/2-mounting_hole_dia/2,base_face_thickness,base_face_thickness])
+                        cube([mounting_hole_dia,mounting_hole_setback- base_face_thickness+mounting_pin_thickness/2,mounting_pin_thickness], false);
+                }
+
+            // front face mounting_nuts * 2
+            color([0.7,0.7,0.7]) {
+                translate([-hex_socket_spacing/2,-base_face_thickness,face_height/2])
+                    rotate([-90,0,0])
+                        difference() {
+                            cylinder(r=2.844, h=4.8, $fn=6);
+                            translate([0,0,-0.1])
+                                cylinder(r=1.4424, h=5.0, $fn=10);
+                        }                        
+                translate([hex_socket_spacing/2,-base_face_thickness,face_height/2])
+                    rotate([-90,0,0])
+                        difference() {
+                            cylinder(r=2.844, h=4.8, $fn=6);
+                            translate([0,0,-0.1])
+                                cylinder(r=1.4424, h=5.0, $fn=10);
+                        }
+             }         
+    }
+    
+    module place_pcb_pins() {
+        //front row
+        front_row_num = floor(pins/2);
+        back_row_num = pins - front_row_num;
+        for (i = [0:(front_row_num-1)]) {
+            translate([(i-(front_row_num-1)/2)*pin_spacing,pin_setback1,0])
+                pin();
+        }
+        // rear row
+        for (i = [0:back_row_num-1])
+            translate([(i-(back_row_num-1)/2)*pin_spacing,pin_setback2,0])
+                pin();
+    }
+
+    rotate([0,0,rotation]) {
+        back_row_num = pins - floor(pins/2);
+        // legacy footprint origins do not coincide with pin number one exactly in y direction
+        fp_offset_y = 0.1524-pin_setback2;
+        // pin numbering in M is mirror of F footprint
+        fp_offset_x = (1-gender)*(back_row_num-1)/2*pin_spacing + (0-gender)*(back_row_num-1)/2*pin_spacing;
+
+        translate([fp_offset_x,fp_offset_y,0])
+            union () {
+                connector_body();
+                place_pcb_pins();
+        }
+    }
+}