diff --git a/src/main/java/com/simibubi/create/foundation/render/backend/effects/EffectsHandler.java b/src/main/java/com/simibubi/create/foundation/render/backend/effects/EffectsHandler.java
index 996f05147..57ad125bb 100644
--- a/src/main/java/com/simibubi/create/foundation/render/backend/effects/EffectsHandler.java
+++ b/src/main/java/com/simibubi/create/foundation/render/backend/effects/EffectsHandler.java
@@ -83,9 +83,6 @@ public class EffectsHandler {
 
 		GL20.glDepthRange(getNearPlane(), getFarPlane());
 
-//		float[] floats = new float[2];
-//		GL20.glGetFloatv(GL20.GL_DEPTH_RANGE, floats);
-
 		prepFramebufferSize();
 
 		Framebuffer mainBuffer = Minecraft.getInstance().getFramebuffer();
@@ -112,36 +109,19 @@ public class EffectsHandler {
 		program.bindInverseView(inverseView);
 
 		Vector3d pos1 = new Vector3d(330, 0, 110);
-//		Vector3d pos1 = new Vector3d(852, 79, -204);
-//		Vector3d pos2 = new Vector3d(858, 95, -260);
-//		Vector3d pos3 = new Vector3d(906, 84, -207);
 		Vector3d cameraPos = gameRenderer.getActiveRenderInfo().getProjectedView();
 
 		program.setTestParam((float) (Math.E - 0.99));
 		program.setCameraPos(cameraPos.inverse());
 
 		for (int i = 0; i < 16; i++) {
-			double angle = (Math.PI * AnimationTickHolder.getRenderTime() / 40) + i * Math.PI / 4;
-
 			program.addSphere(new SphereFilterProgram.FilterSphere()
-					.setCenter(pos1.subtract(cameraPos).add(0, 0, i * 30))
+					.setCenter(pos1.subtract(cameraPos).add(0, 0, i * 10))
 					.setRadius(15)
-					.setFeather(0.5f)
+					.setFeather(0f)
 					.setFilter(ColorMatrices.hueShift((float) i / 16 * 360 + AnimationTickHolder.getRenderTime())));
 		}
 
-//		program.addSphere(new SphereFilterProgram.FilterSphere()
-//				.setCenter(pos2.subtract(cameraPos))
-//				.setRadius(50)
-//				.setFeather(0.5f)
-//				.setFilter(ColorMatrices.sepia(1)));
-//
-//		program.addSphere(new SphereFilterProgram.FilterSphere()
-//				.setCenter(pos3.subtract(cameraPos))
-//				.setRadius(20)
-//				.setFeather(3f)
-//				.setFilter(ColorMatrices.saturate(4)));
-
 		program.uploadFilters();
 
 		program.setFarPlane(getFarPlane());
diff --git a/src/main/resources/assets/create/flywheel/shaders/area_effect.frag b/src/main/resources/assets/create/flywheel/shaders/area_effect.frag
index 70a82542f..7f0d6f5e2 100644
--- a/src/main/resources/assets/create/flywheel/shaders/area_effect.frag
+++ b/src/main/resources/assets/create/flywheel/shaders/area_effect.frag
@@ -1,5 +1,7 @@
 #version 140
 
+#define LC 1.7282818// e - 0.99
+
 #flwinclude <"create:core/color.glsl">
 
 in vec2 ScreenCoord;
@@ -34,7 +36,7 @@ layout (std140) uniform Filters {
 float linearizeDepth(float d, float zNear, float zFar) {
     float clipZ = 2.0 * d - 1.0;
     float linearized = zNear * zFar / (zFar + zNear - clipZ * (zFar - zNear));
-    return testParam * linearized;
+    return LC * linearized;
 }
 
 vec4 filterColor(mat4 colorOp, vec4 frag) {
@@ -54,26 +56,35 @@ float getDepth() {
     return depth;
 }
 
-void main() {
-    float depth = getDepth();
-    vec3 worldPos = WorldDir * depth - uCameraPos;
+vec4 applyFilters(vec3 worldPos, vec4 diffuse) {
+    vec4 accum = diffuse;
 
-    vec4 diffuse = texture2D(uColor, ScreenCoord);
-    //
-    //    for (int i = 0; i < uCount; i++) {
-    //        SphereFilter s = uSpheres[i];
-    //
-    //        float distance = distance(s.sphere.xyz, worldPos);
-    //        float strength = 1 - smoothstep(s.sphere.w - s.feather, s.sphere.w + s.feather, distance);
-    //
-    //        accum = mix(accum, filterColor(s.colorOp, accum), strength);
-    //    }
-    //
-    //    Color = accum;
+    for (int i = 0; i < uCount; i++) {
+        SphereFilter s = uSpheres[i];
 
-    vec3 fractionalCoords = fract(worldPos);
+        float distance = distance(s.sphere.xyz, worldPos);
+        float strength = 1 - smoothstep(s.sphere.w - s.feather, s.sphere.w + s.feather, distance);
+
+        accum = mix(accum, filterColor(s.colorOp, diffuse), strength);
+    }
+
+    return accum;
+}
+
+vec4 debugGrid(vec3 worldPos, vec4 diffuse) {
+    vec3 fractionalCoords = fract(worldPos - uCameraPos);
 
     vec3 isBonudary = step(15./16., fractionalCoords);
 
-    Color = vec4(mix(diffuse.rgb, fractionalCoords, isBonudary), 1.);
+    return vec4(mix(diffuse.rgb, fractionalCoords, isBonudary), 1.);
+}
+
+void main() {
+    float depth = getDepth();
+    vec3 worldPos = WorldDir * depth;
+
+    vec4 diffuse = texture2D(uColor, ScreenCoord);
+
+    //Color = applyFilters(worldPos, diffuse);
+    Color = debugGrid(worldPos, diffuse);
 }