diff --git a/packages/web/src/asset/arrow-line/arrow-tile.svg b/packages/web/src/asset/arrow-line/arrow-tile.svg
new file mode 100644
index 0000000..8de39d5
--- /dev/null
+++ b/packages/web/src/asset/arrow-line/arrow-tile.svg
@@ -0,0 +1,10 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100">
+  <path
+    d="M20,8 L82,50 L20,92"
+    fill="none"
+    stroke="#d1373b"
+    stroke-width="30"
+    stroke-linecap="square"
+    stroke-linejoin="miter"
+  />
+</svg>
diff --git a/packages/web/src/component/ArrowLineCanvas.tsx b/packages/web/src/component/ArrowLineCanvas.tsx
new file mode 100644
index 0000000..ffe507b
--- /dev/null
+++ b/packages/web/src/component/ArrowLineCanvas.tsx
@@ -0,0 +1,140 @@
+import styled from "@emotion/styled";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
+import { alphaColor, percent, px } from "~/common/css-util";
+import { type Point, drawArrowLine } from "~/feature/arrow-line-canvas";
+import MockActionButton from "~/component/MockActionButton";
+import { MockRangeFormRow } from "~/component/mock-form-ui";
+
+const CANVAS_WIDTH = 960;
+const CANVAS_HEIGHT = 540;
+const ARROW_WIDTH = 56;
+const ARROW_THICKNESS = 28;
+const ARROW_COLOR = "#d1373b";
+const BASE_FILL_COLOR = alphaColor(ARROW_COLOR, 0.5);
+const SPACING_MIN = 1;
+const SPACING_MAX = 5;
+const SPACING_STEP = 0.1;
+const SPACING_DEFAULT = 2;
+const POINT_RADIUS = 4;
+const POINT_COLOR = "#333333";
+
+const Wrapper = styled.div({
+  display: "flex",
+  flexDirection: "column",
+  gap: px(8)
+});
+
+const Toolbar = styled.div({
+  display: "flex",
+  gap: px(8)
+});
+
+const StyledCanvas = styled.canvas({
+  display: "block",
+  width: percent(100),
+  aspectRatio: `${CANVAS_WIDTH} / ${CANVAS_HEIGHT}`,
+  border: "1px solid #cccccc",
+  cursor: "crosshair",
+  touchAction: "none"
+});
+
+const getCanvasPoint = (
+  canvas: HTMLCanvasElement,
+  event: { clientX: number; clientY: number }
+): Point => {
+  const rect = canvas.getBoundingClientRect();
+  return {
+    x: ((event.clientX - rect.left) / rect.width) * canvas.width,
+    y: ((event.clientY - rect.top) / rect.height) * canvas.height
+  };
+};
+
+const ArrowLineCanvas = ({ arrowImageSrc }: { arrowImageSrc: string }) => {
+  const canvasRef = useRef<HTMLCanvasElement | null>(null);
+  const imageRef = useRef<HTMLImageElement | null>(null);
+  const [points, setPoints] = useState<Point[]>([]);
+  const [isImageLoaded, setIsImageLoaded] = useState(false);
+  const [spacingLevel, setSpacingLevel] = useState(SPACING_DEFAULT);
+
+  useEffect(() => {
+    const image = new Image();
+    image.onload = () => setIsImageLoaded(true);
+    image.src = arrowImageSrc;
+    imageRef.current = image;
+    return () => setIsImageLoaded(false);
+  }, [arrowImageSrc]);
+
+  const drawOptions = useMemo(
+    () => ({
+      arrowWidth: ARROW_WIDTH,
+      arrowStep: ARROW_WIDTH * spacingLevel,
+      tileThickness: ARROW_THICKNESS,
+      baseFillColor: BASE_FILL_COLOR,
+      pointRadius: POINT_RADIUS,
+      pointColor: POINT_COLOR
+    }),
+    [spacingLevel]
+  );
+
+  const redraw = useCallback(() => {
+    const canvas = canvasRef.current;
+    const image = imageRef.current;
+    const ctx = canvas?.getContext("2d");
+    if (!canvas || !image || !ctx || !isImageLoaded) {
+      return;
+    }
+    drawArrowLine(ctx, image, points, drawOptions);
+  }, [points, isImageLoaded, drawOptions]);
+
+  useEffect(() => {
+    redraw();
+  }, [redraw]);
+
+  const handleClick = (event: { clientX: number; clientY: number }) => {
+    const canvas = canvasRef.current;
+    if (!canvas) {
+      return;
+    }
+    setPoints(list => [...list, getCanvasPoint(canvas, event)]);
+  };
+
+  return (
+    <Wrapper>
+      <Toolbar>
+        <MockActionButton
+          action={
+            points.length
+              ? { type: "button", onClick: () => setPoints(list => list.slice(0, -1)) }
+              : null
+          }
+        >
+          ひとつ戻す
+        </MockActionButton>
+        <MockActionButton
+          action={
+            points.length ? { type: "button", onClick: () => setPoints([]) } : null
+          }
+        >
+          クリア
+        </MockActionButton>
+      </Toolbar>
+      <MockRangeFormRow
+        label="矢印の間隔"
+        value={spacingLevel}
+        onChange={setSpacingLevel}
+        min={SPACING_MIN}
+        max={SPACING_MAX}
+        step={SPACING_STEP}
+        error={null}
+      />
+      <StyledCanvas
+        ref={canvasRef}
+        width={CANVAS_WIDTH}
+        height={CANVAS_HEIGHT}
+        onClick={handleClick}
+      />
+    </Wrapper>
+  );
+};
+
+export default ArrowLineCanvas;
diff --git a/packages/web/src/feature/arrow-line-canvas.ts b/packages/web/src/feature/arrow-line-canvas.ts
new file mode 100644
index 0000000..34d2e07
--- /dev/null
+++ b/packages/web/src/feature/arrow-line-canvas.ts
@@ -0,0 +1,93 @@
+export type Point = { x: number; y: number };
+
+export type ArrowLineOptions = {
+  arrowWidth: number;
+  arrowStep: number;
+  tileThickness: number;
+  baseFillColor: string;
+  pointRadius: number;
+  pointColor: string;
+};
+
+const drawBaseLine = (
+  ctx: CanvasRenderingContext2D,
+  points: Point[],
+  { tileThickness, baseFillColor }: ArrowLineOptions
+) => {
+  if (points.length < 2) {
+    return;
+  }
+  ctx.save();
+  ctx.beginPath();
+  points.forEach((point, i) => {
+    if (i === 0) {
+      ctx.moveTo(point.x, point.y);
+    } else {
+      ctx.lineTo(point.x, point.y);
+    }
+  });
+  ctx.lineWidth = tileThickness;
+  ctx.lineJoin = "round";
+  ctx.strokeStyle = baseFillColor;
+  ctx.stroke();
+  ctx.restore();
+};
+
+const drawArrowSegment = (
+  ctx: CanvasRenderingContext2D,
+  image: HTMLImageElement,
+  from: Point,
+  to: Point,
+  { arrowWidth, arrowStep, tileThickness }: ArrowLineOptions
+) => {
+  const dx = to.x - from.x;
+  const dy = to.y - from.y;
+  const length = Math.hypot(dx, dy);
+  if (!length) {
+    return;
+  }
+  const angle = Math.atan2(dy, dx);
+  const tileCount = Math.ceil(length / arrowStep);
+
+  ctx.save();
+  ctx.translate(from.x, from.y);
+  ctx.rotate(angle);
+  ctx.beginPath();
+  ctx.rect(0, -tileThickness / 2, length, tileThickness);
+  ctx.clip();
+  for (let i = 0; i < tileCount; i += 1) {
+    ctx.drawImage(
+      image,
+      i * arrowStep,
+      -tileThickness / 2,
+      arrowWidth,
+      tileThickness
+    );
+  }
+  ctx.restore();
+};
+
+const drawPoint = (
+  ctx: CanvasRenderingContext2D,
+  point: Point,
+  { pointRadius, pointColor }: ArrowLineOptions
+) => {
+  ctx.beginPath();
+  ctx.arc(point.x, point.y, pointRadius, 0, Math.PI * 2);
+  ctx.fillStyle = pointColor;
+  ctx.fill();
+};
+
+export const drawArrowLine = (
+  ctx: CanvasRenderingContext2D,
+  image: HTMLImageElement,
+  points: Point[],
+  options: ArrowLineOptions
+) => {
+  ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
+  drawBaseLine(ctx, points, options);
+  points.slice(1).forEach((to, i) => {
+    drawArrowSegment(ctx, image, points[i], to, options);
+  });
+  points.forEach(point => drawPoint(ctx, point, options));
+};
diff --git a/packages/web/src/feature/page-path.ts b/packages/web/src/feature/page-path.ts
index 0530ab9..59b7de5 100644
--- a/packages/web/src/feature/page-path.ts
+++ b/packages/web/src/feature/page-path.ts
@@ -5,3 +5,4 @@ const PAGE_ROOT = new PageEntry(BASE_URL);
 
 export const PAGE_TOP = PAGE_ROOT;
 export const PAGE_ABOUT = PAGE_ROOT.child("about");
+export const PAGE_ARROW_LINE = PAGE_ROOT.child("arrow-line");
diff --git a/packages/web/src/pages/arrow-line/index.tsx b/packages/web/src/pages/arrow-line/index.tsx
new file mode 100644
index 0000000..f62d546
--- /dev/null
+++ b/packages/web/src/pages/arrow-line/index.tsx
@@ -0,0 +1,21 @@
+import { makeSubPageMetadata } from "~/feature/defaultMetadata";
+import { PAGE_ARROW_LINE } from "~/feature/page-path";
+import MockStaticLayout from "~/component/MockStaticLayout";
+import PageMeta from "~/component/PageMeta";
+import ArrowLineCanvas from "~/component/ArrowLineCanvas";
+import ASSET_ARROW_TILE from "~/asset/arrow-line/arrow-tile.svg";
+
+const metadata = makeSubPageMetadata({
+  page: PAGE_ARROW_LINE,
+  subPageTitle: "Arrow Line"
+});
+
+const PageArrowLine = () => (
+  <PageMeta metadata={metadata}>
+    <MockStaticLayout title="クリックした点を矢印でつなぐツール">
+      <ArrowLineCanvas arrowImageSrc={ASSET_ARROW_TILE.src} />
+    </MockStaticLayout>
+  </PageMeta>
+);
+
+export default PageArrowLine;