diff --git a/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerBinLogic.cs b/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerBinLogic.cs
index af25658847..ed94438bae 100644
--- a/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerBinLogic.cs
+++ b/OpenRA.Mods.Common/Widgets/Logic/Ingame/SupportPowerBinLogic.cs
@@ -37,6 +37,7 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 				Action<int, int> updateBackground = (_, icons) =>
 				{
 					var rowHeight = palette.IconSize.Y + palette.IconMargin;
+					var rowWidth = palette.IconSize.X + palette.IconMargin;
 
 					if (background != null)
 					{
@@ -45,7 +46,10 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 						for (var i = 0; i < icons; i++)
 						{
 							var row = backgroundTemplate.Clone();
-							row.Bounds.Y += i * rowHeight;
+							if (palette.Horizontal)
+								row.Bounds.X += i * rowWidth;
+							else
+								row.Bounds.Y += i * rowHeight;
 							background.AddChild(row);
 						}
 					}
@@ -57,7 +61,10 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 						for (var i = 0; i < icons; i++)
 						{
 							var row = foregroundTemplate.Clone();
-							row.Bounds.Y += i * rowHeight;
+							if (palette.Horizontal)
+								row.Bounds.X += i * rowWidth;
+							else
+								row.Bounds.Y += i * rowHeight;
 							foreground.AddChild(row);
 						}
 					}
diff --git a/OpenRA.Mods.Common/Widgets/SupportPowersWidget.cs b/OpenRA.Mods.Common/Widgets/SupportPowersWidget.cs
index 88a2d234e3..32c81feb75 100644
--- a/OpenRA.Mods.Common/Widgets/SupportPowersWidget.cs
+++ b/OpenRA.Mods.Common/Widgets/SupportPowersWidget.cs
@@ -40,6 +40,8 @@ namespace OpenRA.Mods.Common.Widgets
 		public readonly string ClockSequence = "idle";
 		public readonly string ClockPalette = "chrome";
 
+		public readonly bool Horizontal = false;
+
 		public int IconCount { get; private set; }
 		public event Action<int, int> OnIconCountChanged = (a, b) => { };
 
@@ -124,7 +126,12 @@ namespace OpenRA.Mods.Common.Widgets
 			var rb = RenderBounds;
 			foreach (var p in powers)
 			{
-				var rect = new Rectangle(rb.X, rb.Y + IconCount * (IconSize.Y + IconMargin), IconSize.X, IconSize.Y);
+				Rectangle rect;
+				if (Horizontal)
+					rect = new Rectangle(rb.X + IconCount * (IconSize.X + IconMargin), rb.Y, IconSize.X, IconSize.Y);
+				else
+					rect = new Rectangle(rb.X, rb.Y + IconCount * (IconSize.Y + IconMargin), IconSize.X, IconSize.Y);
+
 				icon.Play(p.Info.Icon);
 
 				var power = new SupportPowerIcon()