diff --git a/src/components/common/context-menu/QContextMenu.jsx b/src/components/common/context-menu/QContextMenu.jsx
index 4658ef6f..cacb041c 100644
--- a/src/components/common/context-menu/QContextMenu.jsx
+++ b/src/components/common/context-menu/QContextMenu.jsx
@@ -12,7 +12,7 @@ export default function QContextMenu(props) {
   let contextType = ''
 
   if (activeObject) {
-    if (activeObject.initOptions) {
+    if (activeObject.initOptions && activeObject.initOptions.name) {
       //이건 바뀔 가능성이 있음
       if (activeObject.initOptions.name.indexOf('guide') > -1) {
         contextType = 'surface' //면형상
diff --git a/src/hooks/useMode.js b/src/hooks/useMode.js
index 46709a76..df0dc0d2 100644
--- a/src/hooks/useMode.js
+++ b/src/hooks/useMode.js
@@ -1213,13 +1213,44 @@ export function useMode() {
   }
 
   const templateSideMode = () => {
-    changeMode(canvas, Mode.EDIT)
-
     if (historyPoints.current.length >= 4) {
-      const wall = drawWallPolygon()
-      setWall(wall)
+      const firstPoint = historyPoints.current[0]
+      const lastPoint = historyPoints.current[historyPoints.current.length - 1]
+      historyPoints.current.forEach((point) => {
+        canvas?.remove(point)
+      })
+      drawLineWithLength(lastPoint, firstPoint)
 
-      console.log('sideWall', wall)
+      // 캔버스에서 모든 라인 객체를 찾습니다.
+      const lines = historyLines.current
+      historyLines.current = []
+
+      // 각 라인의 시작점과 끝점을 사용하여 다각형의 점 배열을 생성합니다.
+      const points = lines.map((line) => ({ x: line.x1, y: line.y1 }))
+
+      // 모든 라인 객체를 캔버스에서 제거합니다.
+      lines.forEach((line) => {
+        canvas?.remove(line)
+      })
+
+      // 점 배열을 사용하여 새로운 다각형 객체를 생성합니다.
+      const polygon = new QPolygon(
+        points,
+        {
+          stroke: 'black',
+          fill: 'transparent',
+          viewLengthText: true,
+          fontSize: 15,
+          selectable: true,
+        },
+        canvas,
+      )
+
+      // 새로운 다각형 객체를 캔버스에 추가합니다.
+      canvas.add(polygon)
+
+      changeMode(canvas, Mode.DEFAULT)
+      return polygon
     }
   }