diff --git a/Sources/arm/nodes/MaterialBuilder.hx b/Sources/arm/nodes/MaterialBuilder.hx
index 1fffb3d0..701b50b1 100644
--- a/Sources/arm/nodes/MaterialBuilder.hx
+++ b/Sources/arm/nodes/MaterialBuilder.hx
@@ -324,6 +324,10 @@ class MaterialBuilder {
 				frag.write_attrib('uvsp.x *= aspectRatio;');
 
 				frag.write_attrib('uvsp *= 0.21 / (brushRadius * 0.9);');
+
+				frag.add_uniform('float brushScaleX', '_brushScaleX');
+				frag.write_attrib('uvsp.x *= brushScaleX;');
+
 				frag.write_attrib('uvsp += vec2(0.5, 0.5);');
 
 				frag.write_attrib('if (uvsp.x < 0.01 || uvsp.y < 0.01 || uvsp.x > 0.99 || uvsp.y > 0.99) discard;');
diff --git a/Sources/arm/render/Uniforms.hx b/Sources/arm/render/Uniforms.hx
index 931bd99e..8087189c 100644
--- a/Sources/arm/render/Uniforms.hx
+++ b/Sources/arm/render/Uniforms.hx
@@ -35,6 +35,9 @@ class Uniforms {
 			else val *= 900 / App.h(); // Projection ratio
 			return val;
 		}
+		else if (link == '_brushScaleX') {
+			return 1 / UITrait.inst.brushScaleX;
+		}
 		else if (link == '_brushOpacity') {
 			var val = UITrait.inst.brushOpacity * UITrait.inst.brushNodesOpacity;
 			var pen = Input.getPen();
diff --git a/Sources/arm/ui/UITrait.hx b/Sources/arm/ui/UITrait.hx
index 24e21de8..ef9f10b4 100644
--- a/Sources/arm/ui/UITrait.hx
+++ b/Sources/arm/ui/UITrait.hx
@@ -171,6 +171,8 @@ class UITrait {
 
 	public var brushRadius = 0.5;
 	public var brushRadiusHandle = new Handle({value: 0.5});
+	public var brushScaleX = 1.0;
+	public var brushScaleXHandle = new Handle({value: 1.0});
 	public var brushBlending = 0;
 	public var brushOpacity = 1.0;
 	public var brushOpacityHandle = new Handle({value: 1.0});
@@ -806,12 +808,15 @@ class UITrait {
 
 			if (!brush3d || in2dView || decal) {
 				if (decal) {
-					psize = Std.int(256 * (brushRadius * brushNodesRadius));
+					var psizex = Std.int(256 * (brushRadius * brushNodesRadius * brushScaleX));
+					var psizey = Std.int(256 * (brushRadius * brushNodesRadius));
+					g.color = kha.Color.fromFloats(1, 1, 1, brushOpacity);
 					#if (kha_direct3d11 || kha_direct3d12)
-					g.drawScaledImage(decalImage, mx - psize / 2, my - psize / 2, psize, psize);
+					g.drawScaledImage(decalImage, mx - psizex / 2, my - psizey / 2, psizex, psizey);
 					#else
-					g.drawScaledImage(decalImage, mx - psize / 2, my - psize / 2 + psize, psize, -psize);
+					g.drawScaledImage(decalImage, mx - psizex / 2, my - psizey / 2 + psizey, psizex, -psizey);
 					#end
+					g.color = 0xffffffff;
 				}
 				else if (Context.tool == ToolBrush  ||
 						 Context.tool == ToolEraser ||
@@ -1029,6 +1034,10 @@ class UITrait {
 						brushRadius = ui.slider(brushRadiusHandle, "Radius", 0.01, 2.0, true);
 					}
 
+					if (Context.tool == ToolDecal) {
+						brushScaleX = ui.slider(brushScaleXHandle, "Scale X", 0.01, 2.0, true);
+					}
+
 					if (Context.tool == ToolBrush  ||
 						Context.tool == ToolFill   ||
 						Context.tool == ToolDecal  ||