diff --git a/common b/common
index 2969a83..9064238 160000
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 2969a8340aa4fd893c5c751509a822fea57cf4f3
+Subproject commit 9064238c3a421ef11bd5045e98502c9a63aea484
diff --git a/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/CloakFeatureRenderer.java b/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/CloakFeatureRenderer.java
index 86cfd8b..cbe509f 100644
--- a/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/CloakFeatureRenderer.java
+++ b/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/CloakFeatureRenderer.java
@@ -5,9 +5,9 @@ import java.util.Arrays;
 import org.saturnclient.client.player.SaturnPlayer;
 import org.saturnclient.config.Config;
 import org.saturnclient.cosmetics.Cloaks;
+import org.saturnclient.impl.cosmetics.utils.ShaderUtils;
 
 import net.minecraft.client.render.OverlayTexture;
-import net.minecraft.client.render.RenderLayer;
 import net.minecraft.client.render.VertexConsumer;
 import net.minecraft.client.render.VertexConsumerProvider;
 import net.minecraft.client.render.entity.equipment.EquipmentModel;
@@ -283,7 +283,7 @@ public class CloakFeatureRenderer extends FeatureRenderer<PlayerEntityRenderStat
             return;
         }
 
-        Identifier customCape = (Identifier) (Object) Cloaks.getCurrentCloakTexture(player.uuid);
+        Identifier customCape = (Identifier) (Object) Cloaks.getCurrentCloakTexture(player.cloak);
         if (customCape == null
                 || this.hasCustomModelForLayer(playerEntityRenderState.equippedChestStack, LayerType.WINGS)) {
             return;
@@ -297,7 +297,7 @@ public class CloakFeatureRenderer extends FeatureRenderer<PlayerEntityRenderStat
         light = (skyLight << 20) | (blockLight << 4);
 
         VertexConsumer vertexConsumer = vertexConsumerProvider
-                .getBuffer(RenderLayer.getEntityAlpha(customCape));
+                .getBuffer(ShaderUtils.getRenderLayer(customCape));
 
         matrixStack.push();
 
@@ -314,25 +314,16 @@ public class CloakFeatureRenderer extends FeatureRenderer<PlayerEntityRenderStat
 
         long now = System.currentTimeMillis();
         if (now - lastUpdate >= 20) {
-            float velX = Math.min(1.0f, playerEntityRenderState.field_53537 / 108.0f);
+            float velX = Math.min(0.6f, playerEntityRenderState.field_53537 / 108.0f);
             float rawVelY = playerEntityRenderState.field_53536;
-            float velY = (rawVelY > 4.0f ? rawVelY : 0.0f) / 16;
+            float velY = (rawVelY > 3.4f ? rawVelY : 0.0f) / 16;
 
             float value = playerEntityRenderState.isSwimming ? 0.0f : velX + velY;
 
             if (Config.cloakPhysics.value) {
-                updateSegmentValues(value);
+                updateSegmentValues(segmentValues[0] + (value - segmentValues[0]) * 0.3f);
             } else {
-                float last = segmentValues[0];
-                float maxStep = 0.02f;
-                float next = value;
-
-                if (next > last)
-                    next = Math.min(next, last + maxStep);
-                else if (next < last)
-                    next = Math.max(next, last - maxStep);
-
-                Arrays.fill(segmentValues, next);
+                Arrays.fill(segmentValues, segmentValues[0] + (value - segmentValues[0]) * 0.05f);
             }
             lastUpdate = now;
         }
diff --git a/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/obj/ObjRenderer.java b/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/obj/ObjRenderer.java
index 27635a2..896910d 100644
--- a/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/obj/ObjRenderer.java
+++ b/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/obj/ObjRenderer.java
@@ -4,16 +4,18 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.util.Map;
 
+import org.saturnclient.impl.cosmetics.utils.ShaderUtils;
+
 import de.javagl.obj.*;
 
 import net.minecraft.client.MinecraftClient;
-import net.minecraft.client.render.RenderLayer;
 import net.minecraft.client.render.VertexConsumer;
 import net.minecraft.client.render.VertexConsumerProvider;
 import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.util.Identifier;
 
 public class ObjRenderer {
+
     public static Obj loadObj(Identifier objId) throws IOException {
         try (InputStream is = MinecraftClient.getInstance().getResourceManager()
                 .getResource(objId).get().getInputStream()) {
@@ -39,8 +41,6 @@ public class ObjRenderer {
             if (mtl != null) {
                 String mapKd = mtl.getMapKd();
                 if (mapKd != null) {
-                    // "#key" references are not resolvable at runtime without a texture map,
-                    // so we only support direct resource location strings here
                     if (!mapKd.startsWith("#")) {
                         texture = Identifier.of(mapKd);
                     }
@@ -58,7 +58,7 @@ public class ObjRenderer {
                 }
             }
 
-            VertexConsumer consumer = vertexConsumers.getBuffer(RenderLayer.getEntityAlpha(texture));
+            VertexConsumer consumer = vertexConsumers.getBuffer(ShaderUtils.getRenderLayer(texture));
 
             int faces = groupObj.getNumFaces();
             final float fr = r, fg = g, fb = b;
diff --git a/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/utils/ShaderUtils.java b/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/utils/ShaderUtils.java
new file mode 100644
index 0000000..1375ae3
--- /dev/null
+++ b/versions/1.21.4/src/main/java/org/saturnclient/impl/cosmetics/utils/ShaderUtils.java
@@ -0,0 +1,35 @@
+package org.saturnclient.impl.cosmetics.utils;
+
+import net.minecraft.client.render.RenderLayer;
+import net.minecraft.client.render.RenderPhase;
+import net.minecraft.client.render.VertexFormat.DrawMode;
+import net.minecraft.client.render.VertexFormats;
+import net.minecraft.client.render.RenderPhase.Textures;
+import net.minecraft.client.render.block.entity.EndPortalBlockEntityRenderer;
+import net.minecraft.util.Identifier;
+
+public class ShaderUtils {
+    public static final RenderLayer END_GATEWAY = RenderLayer.of(
+            "end_gateway_no_cull",
+            VertexFormats.POSITION,
+            DrawMode.QUADS,
+            1536,
+            false,
+            false,
+            RenderLayer.MultiPhaseParameters.builder()
+                    .program(RenderLayer.END_GATEWAY_PROGRAM)
+                    .texture(Textures.create()
+                            .add(EndPortalBlockEntityRenderer.SKY_TEXTURE, false, false)
+                            .add(EndPortalBlockEntityRenderer.PORTAL_TEXTURE, false, false)
+                            .build())
+                    .cull(RenderPhase.DISABLE_CULLING)
+                    .build(false));
+
+    public static RenderLayer getRenderLayer(Identifier texture) {
+        if (texture.getPath().endsWith("end.png")) {
+            return END_GATEWAY;
+        } else {
+            return RenderLayer.getEntityAlpha(texture);
+        }
+    }
+}