diff --git a/src/client/render/gl/render-settings.json b/src/client/render/gl/render-settings.json
index 76e0d27a8..c3c4e1269 100644
--- a/src/client/render/gl/render-settings.json
+++ b/src/client/render/gl/render-settings.json
@@ -134,7 +134,7 @@
         "iconFill": 0.85
       },
       "Factory": {
-        "scale": 1,
+        "scale": 1.08,
         "iconFill": 0.85
       },
       "Defense Post": {
diff --git a/src/client/render/gl/shaders/structure/structure.frag.glsl b/src/client/render/gl/shaders/structure/structure.frag.glsl
index f8bc39fef..287fa424b 100644
--- a/src/client/render/gl/shaders/structure/structure.frag.glsl
+++ b/src/client/render/gl/shaders/structure/structure.frag.glsl
@@ -64,10 +64,12 @@ float sdPolygon(vec2 p, float R, float n, float rot) {
 // Per-structure-type shape SDF.
 // Atlas indices: 0=City, 1=Port, 2=Factory, 3=DefensePost, 4=SAM, 5=Silo
 float shapeSDF(vec2 p, float R) {
-  if (vAtlasIdx < 0.5 || (vAtlasIdx > 1.5 && vAtlasIdx < 2.5))
-    return length(p) - R;                     // City / Factory → circle
+  if (vAtlasIdx < 0.5)
+    return length(p) - R;                     // City → circle
   if (vAtlasIdx < 1.5)
     return sdPolygon(p, R, 5.0, PI * 0.5);    // Port → pentagon (vertex up)
+  if (vAtlasIdx < 2.5)
+    return sdPolygon(p, R, 6.0, PI / 6.0);    // Factory → hexagon (flat top)
   if (vAtlasIdx < 3.5)
     return sdPolygon(p, R, 8.0, 0.0);         // Defense Post → octagon (flat top)
   if (vAtlasIdx < 4.5)