diff --git a/src/app/roof2/page.jsx b/src/app/roof2/page.jsx
new file mode 100644
index 00000000..03ab033c
--- /dev/null
+++ b/src/app/roof2/page.jsx
@@ -0,0 +1,16 @@
+'use client'
+
+import Hero from '@/components/Hero'
+import Roof from '@/components/Roof'
+import Roof2 from '@/components/Roof2'
+
+export default function RoofPage() {
+  return (
+    <>
+      <Hero title="Drawing on canvas 2D Roof" />
+      <div className="flex flex-col justify-center my-8">
+        <Roof2 />
+      </div>
+    </>
+  )
+}
diff --git a/src/components/Headers.jsx b/src/components/Headers.jsx
index c16bd077..c5161f0a 100644
--- a/src/components/Headers.jsx
+++ b/src/components/Headers.jsx
@@ -10,6 +10,7 @@ export default function Headers() {
         <div className="space-x-4 text-xl">
           <Link href="/intro">Intro</Link>
           <Link href="/roof">Roof</Link>
+          <Link href="/roof2">Roof2</Link>
         </div>
       </nav>
     </div>
diff --git a/src/components/Roof2.jsx b/src/components/Roof2.jsx
new file mode 100644
index 00000000..11dfa127
--- /dev/null
+++ b/src/components/Roof2.jsx
@@ -0,0 +1,139 @@
+import { useCanvas } from '@/hooks/useCanvas'
+import { useEffect, useRef } from 'react'
+
+export default function Roof2() {
+  const { canvas } = useCanvas('canvas')
+  const points = useRef([])
+  useEffect(() => {
+    canvas?.on('mouse:down', function (options) {
+      const pointer = canvas?.getPointer(options.e)
+      const circle = new fabric.Circle({
+        radius: 5,
+        fill: 'transparent', // 원 안을 비웁니다.
+        stroke: 'black', // 원 테두리 색상을 검은색으로 설정합니다.
+        left: pointer.x,
+        top: pointer.y,
+        originX: 'center',
+        originY: 'center',
+        selectable: false,
+      })
+
+      points.current.push(circle)
+      canvas?.add(circle)
+
+      if (points.current.length === 2) {
+        const length = Number(prompt('길이를 입력하세요:'))
+        // length 값이 숫자가 아닌 경우
+        if (isNaN(length) || length === 0) {
+          // 기존에 추가된 circle과 pointer를 제거합니다.
+          points.current.forEach((point) => {
+            canvas?.remove(point)
+          })
+          points.current = []
+          return
+        }
+
+        if (length) {
+          const vector = {
+            x: points.current[1].left - points.current[0].left,
+            y: points.current[1].top - points.current[0].top,
+          }
+          const slope = Math.abs(vector.y / vector.x) // 기울기 계산
+
+          let scaledVector
+          if (slope >= 1) {
+            // 기울기가 1 이상이면 x축 방향으로 그림
+            scaledVector = {
+              x: 0,
+              y: vector.y >= 0 ? Number(length) : -Number(length),
+            }
+          } else {
+            // 기울기가 1 미만이면 y축 방향으로 그림
+            scaledVector = {
+              x: vector.x >= 0 ? Number(length) : -Number(length),
+              y: 0,
+            }
+          }
+
+          let direction
+          if (Math.abs(vector.x) > Math.abs(vector.y)) {
+            // x축 방향으로 더 많이 이동
+            direction = vector.x > 0 ? 'right' : 'left'
+          } else {
+            // y축 방향으로 더 많이 이동
+            direction = vector.y > 0 ? 'bottom' : 'top'
+          }
+
+          const line = new fabric.Line(
+            [
+              points.current[0].left,
+              points.current[0].top,
+              points.current[0].left + scaledVector.x,
+              points.current[0].top + scaledVector.y,
+            ],
+            {
+              stroke: 'black',
+              strokeWidth: 2,
+              selectable: false,
+              direction: direction,
+            },
+          )
+
+          const text = new fabric.Text(length.toString(), {
+            left:
+              (points.current[0].left +
+                points.current[0].left +
+                scaledVector.x) /
+              2,
+            top:
+              (points.current[0].top + points.current[0].top + scaledVector.y) /
+              2,
+            fontSize: 15,
+            originX: 'center',
+            originY: 'center',
+            selectable: false,
+          })
+
+          // 라인의 끝에 점을 추가합니다.
+          const endPointCircle = new fabric.Circle({
+            radius: 5,
+            fill: 'transparent', // 원 안을 비웁니다.
+            stroke: 'black', // 원 테두리 색상을 검은색으로 설정합니다.
+            left: points.current[0].left + scaledVector.x,
+            top: points.current[0].top + scaledVector.y,
+            originX: 'center',
+            originY: 'center',
+            selectable: false,
+          })
+
+          canvas?.add(line)
+          canvas?.add(text)
+          canvas?.add(endPointCircle)
+          points.current.forEach((point) => {
+            canvas?.remove(point)
+          })
+          points.current = [endPointCircle]
+        }
+      }
+
+      canvas?.renderAll()
+    })
+  }, [canvas])
+  return (
+    <>
+      <div className="flex justify-center my-8"></div>
+
+      <div
+        className="flex justify-center"
+        style={{
+          border: '1px solid',
+          width: 1000,
+          height: 1000,
+          margin: 'auto',
+        }}
+      >
+        <canvas id="canvas" />
+      </div>
+    </>
+  )
+}
diff --git a/src/hooks/useCanvas.js b/src/hooks/useCanvas.js
index 9a188e58..aaeb0c7a 100644
--- a/src/hooks/useCanvas.js
+++ b/src/hooks/useCanvas.js
@@ -26,6 +26,7 @@ export function useCanvas(id) {
       height: CANVAS.HEIGHT,
       width: CANVAS.WIDTH,
       backgroundColor: 'white',
+      selection: false,
     })
 
     // settings for all canvas in the app
@@ -47,6 +48,8 @@ export function useCanvas(id) {
   useEffect(() => {
     if (canvas) {
       initialize()
+      canvas?.on('mouse:move', drawMouseLines)
+      canvas?.on('mouse:out', removeMouseLines)
     }
   }, [canvas])
   const addEventOnCanvas = () => {
@@ -91,7 +94,7 @@ export function useCanvas(id) {
     canvas?.clear()
 
     // 기존 이벤트가 있을 경우 제거한다.
-    removeEventOnCanvas()
+    // removeEventOnCanvas()
 
     // 작업 후에 event를 추가해준다.