diff --git a/src/hooks/floorPlan/useImgLoader.js b/src/hooks/floorPlan/useImgLoader.js
index 958a87c9..dc272441 100644
--- a/src/hooks/floorPlan/useImgLoader.js
+++ b/src/hooks/floorPlan/useImgLoader.js
@@ -38,7 +38,7 @@ export function useImgLoader() {
    * @returns {Array<{x: number, y: number}>} [좌상단 좌표, 우하단 좌표] (margin 포함)
    */
   const getImageCoordinates = () => {
-    const margin = 20
+    const margin = 80 //도면 여백
 
     const objects = canvas.getObjects().filter((obj) => [POLYGON_TYPE.ROOF, 'lengthText', 'arrow'].includes(obj.name))