diff --git a/src/hooks/useOffsetX.ts b/src/hooks/useOffsetX.ts
index 333a5dcb..9442b1a9 100644
--- a/src/hooks/useOffsetX.ts
+++ b/src/hooks/useOffsetX.ts
@@ -25,11 +25,23 @@ export const useOffsetX = (opts: IOpts, visibleRanges: IVisibleRanges) => {
         type = 'positive',
         viewCount = Math.round((data.length - 1) / 2),
     } = opts;
+
     const ITEM_LENGTH = data.length;
     const VALID_LENGTH = ITEM_LENGTH - 1;
     const TOTAL_WIDTH = size * ITEM_LENGTH;
     const HALF_WIDTH = 0.5 * size;
 
+    const positiveCount =
+        type === 'positive' ? viewCount : VALID_LENGTH - viewCount;
+
+    let startPos = size * index;
+    if (index > positiveCount) {
+        startPos = (index - ITEM_LENGTH) * size;
+    }
+
+    const MAX = positiveCount * size;
+    const MIN = -((VALID_LENGTH - positiveCount) * size);
+
     const x = useDerivedValue(() => {
         const { negativeRange, positiveRange } = visibleRanges.value;
         if (
@@ -38,18 +50,8 @@ export const useOffsetX = (opts: IOpts, visibleRanges: IVisibleRanges) => {
         ) {
             return Number.MAX_SAFE_INTEGER;
         }
-        if (loop) {
-            const positiveCount =
-                type === 'positive' ? viewCount : VALID_LENGTH - viewCount;
-
-            let startPos = size * index;
-            if (index > positiveCount) {
-                startPos = (index - ITEM_LENGTH) * size;
-            }
-
-            const MAX = positiveCount * size;
-            const MIN = -((VALID_LENGTH - positiveCount) * size);
 
+        if (loop) {
             const inputRange = [
                 -TOTAL_WIDTH,
                 MIN - HALF_WIDTH - startPos - Number.MIN_VALUE,
diff --git a/src/layouts/StackLayout.tsx b/src/layouts/StackLayout.tsx
index 0804f53a..8c6b909a 100644
--- a/src/layouts/StackLayout.tsx
+++ b/src/layouts/StackLayout.tsx
@@ -1,6 +1,7 @@
 import React from 'react';
 import { Dimensions, StyleSheet } from 'react-native';
 import Animated, {
+    Extrapolate,
     interpolate,
     runOnJS,
     useAnimatedReaction,
@@ -53,51 +54,47 @@ export const StackLayout: React.FC<{
     );
 
     const offsetXStyle = useAnimatedStyle(() => {
-        const startPosition = (x.value - index * size) / size;
+        const value = x.value / size;
+        const showLength = 3;
+        const validLength = showLength - 1;
 
         return {
             transform: [
                 {
                     translateX: interpolate(
-                        startPosition,
-                        [-(index + 1), -index, 0],
-                        [-(PAGE_WIDTH - size) * 2, 0, 0]
+                        value,
+                        [-1, 0, validLength],
+                        [-PAGE_WIDTH, 0, 0],
+                        Extrapolate.CLAMP
                     ),
                 },
                 {
                     scale: interpolate(
-                        startPosition,
-                        [-index - 1, -index, 0, data.length - index],
-                        [
-                            1,
-                            1,
-                            1 - index * 0.09,
-                            1 - (data.length - index) * 0.09,
-                        ]
+                        value,
+                        [0, validLength],
+                        [1, 1 - validLength * 0.08],
+                        Extrapolate.CLAMP
                     ),
                 },
                 {
                     rotateZ: `${interpolate(
-                        startPosition,
-                        [-index - 1, -index, 0],
-                        [-135, 0, 0]
+                        value,
+                        [-1, 0],
+                        [-135, 0],
+                        Extrapolate.CLAMP
                     )}deg`,
                 },
                 {
                     translateY: interpolate(
-                        startPosition,
-                        [-index - 1, -index, 0, data.length - index],
-                        [
-                            0,
-                            0,
-                            index * size * 0.12,
-                            (data.length - index) * size * 0.12,
-                        ]
+                        value,
+                        [0, validLength],
+                        [0, validLength * 30],
+                        Extrapolate.CLAMP
                     ),
                 },
             ],
             zIndex: -interpolate(
-                startPosition,
+                (x.value - index * size) / size,
                 [-index - 1, -index - 0.5, -index, 0, data.length - index],
                 [
                     Number.MAX_VALUE,