diff --git a/src/client/splitters/Spine.js b/src/client/splitters/Spine.js
index d5846e7..8eda99b 100644
--- a/src/client/splitters/Spine.js
+++ b/src/client/splitters/Spine.js
@@ -96,6 +96,10 @@ class Spine extends Splitter {
     static get type() {
         return 'Spine';
     }
+    
+    static get inverseRotation() {
+        return true;
+    }
 }
 
 export default Spine;
\ No newline at end of file
diff --git a/src/client/splitters/Splitter.js b/src/client/splitters/Splitter.js
index 401e2f7..7f9ffa6 100644
--- a/src/client/splitters/Splitter.js
+++ b/src/client/splitters/Splitter.js
@@ -17,6 +17,10 @@ class Splitter {
         
         return name;
     }
+
+    static get inverseRotation() {
+        return false;
+    }
 }
 
 export default Splitter;
\ No newline at end of file
diff --git a/src/client/ui/SheetSplitter.jsx b/src/client/ui/SheetSplitter.jsx
index e27ee6f..2a4cfbd 100644
--- a/src/client/ui/SheetSplitter.jsx
+++ b/src/client/ui/SheetSplitter.jsx
@@ -71,7 +71,7 @@ class SheetSplitter extends React.Component {
                 ctx.save();
 
                 ctx.translate(item.spriteSourceSize.x + item.spriteSourceSize.w/2, item.spriteSourceSize.y + item.spriteSourceSize.h/2);
-                ctx.rotate(-Math.PI/2);                
+                ctx.rotate(this.state.splitter.inverseRotation ? Math.PI/2 : -Math.PI/2);                
 
                 let dx = trimmed ? item.spriteSourceSize.y - item.spriteSourceSize.h/2 : -item.spriteSourceSize.h/2;
                 let dy = trimmed ? -(item.spriteSourceSize.x + item.spriteSourceSize.w/2) : -item.spriteSourceSize.w/2;