Index: export_openscad.c
===================================================================
--- export_openscad.c	(revision 11207)
+++ export_openscad.c	(revision 11208)
@@ -365,7 +365,8 @@
 
 static void openscad_fill_circle(pcb_hid_gc_t gc, pcb_coord_t cx, pcb_coord_t cy, pcb_coord_t radius)
 {
-	TRX(cx); TRY(cy);
+/*	TRX(cx); TRY(cy);*/
+	pcb_fprintf(f, "			pcb_fcirc(%mm, %mm, %mm, %f);\n", cx, cy, radius, layer_thickness);
 }
 
 static void openscad_fill_polygon(pcb_hid_gc_t gc, int n_coords, pcb_coord_t * x, pcb_coord_t * y)
Index: scad_draw.c
===================================================================
--- scad_draw.c	(revision 11207)
+++ scad_draw.c	(revision 11208)
@@ -27,6 +27,13 @@
 	fprintf(f, "		}\n");
 	fprintf(f, "	}\n");
 	fprintf(f, "}\n");
+
+
+	fprintf(f, "// filled circle\n");
+	fprintf(f, "module pcb_fcirc(x1, y1, radius, thick) {\n");
+	fprintf(f, "	translate([x1,y1,0])\n");
+	fprintf(f, "		cylinder(r=radius, h=thick, center=true, $fn=30);\n");
+	fprintf(f, "}\n");
 }
 
 static int scad_draw_outline(void)