diff --git a/src/pages/Editor.tsx b/src/pages/Editor.tsx
index 99e4002..d3a8fff 100644
--- a/src/pages/Editor.tsx
+++ b/src/pages/Editor.tsx
@@ -268,10 +268,13 @@ export const extractTextureUrl = (texture: any) => {
   if (!texture) return undefined;
   const img = texture.image || (texture.source && texture.source.data);
   if (!img) return undefined;
-  if (typeof img.src === 'string' && img.src.length > 0) return img.src;
-  if (typeof img.currentSrc === 'string' && img.currentSrc.length > 0) return img.currentSrc;
+  
+  // If we have a stable URL that isn't a blob, return it directly
+  if (typeof img.src === 'string' && img.src.length > 0 && !img.src.startsWith('blob:')) return img.src;
+  if (typeof img.currentSrc === 'string' && img.currentSrc.length > 0 && !img.currentSrc.startsWith('blob:')) return img.currentSrc;
   
   // Fallback: draw ImageBitmap or HTMLImageElement to canvas to extract data URL
+  // We MUST do this for blob: URLs because GLTFLoader revokes blob URLs after loading!
   try {
     const MAX = 1024;
     let scale = 1;