diff --git a/component/bar.tsx b/component/bar.tsx
new file mode 100644
index 0000000..97cdc41
--- /dev/null
+++ b/component/bar.tsx
@@ -0,0 +1,48 @@
+import React from 'react';
+import { Path } from 'react-native-svg';
+
+import { calculateBarOrigin, drawBarPath } from './custom-bar-utils';
+import { ScaleFunction } from './graph-types';
+
+interface BarProps {
+  scaleX: ScaleFunction;
+  scaleY: ScaleFunction;
+  data: { value: number };
+  barNumber: number;
+  index: number;
+  fill: string;
+  barWidth: number;
+  gap: number;
+  roundedRadius: number;
+}
+
+export const Bar: React.FC<BarProps> = ({
+  scaleX,
+  scaleY,
+  data,
+  barNumber,
+  index,
+  fill,
+  barWidth,
+  gap,
+  roundedRadius
+}) => {
+  const { xOrigin, yOrigin, height } = calculateBarOrigin({
+    scaleX,
+    scaleY,
+    index,
+    data,
+    barNumber,
+    barWidth,
+    gap
+  });
+
+  return (
+    <Path
+      key={`bar-path-${barNumber}-${index}`}
+      d={drawBarPath(xOrigin, yOrigin, barWidth, height, roundedRadius)}
+      fill={fill}
+      testID={`bar-${barNumber}-${index}`}
+    />
+  );
+};
diff --git a/component/custom-bar-utils.ts b/component/custom-bar-utils.ts
new file mode 100644
index 0000000..8e50593
--- /dev/null
+++ b/component/custom-bar-utils.ts
@@ -0,0 +1,59 @@
+import { path as d3 } from 'd3-path';
+
+import { ScaleFunction } from './graph-types';
+
+type BarCalculationProps = {
+  scaleX: ScaleFunction;
+  scaleY: ScaleFunction;
+  data: { value: number };
+  barNumber: number;
+  index: number;
+  barWidth: number;
+  gap: number;
+};
+
+export function calculateBarOrigin({
+  scaleX,
+  scaleY,
+  barWidth,
+  data,
+  index,
+  barNumber,
+  gap
+}: BarCalculationProps): { xOrigin: number; yOrigin: number; height: number } {
+  const firstBar = barNumber === 0;
+  const xOrigin = scaleX(index) + (firstBar ? 0 : barWidth * barNumber + gap * barNumber);
+  const yOrigin = scaleY(data.value);
+  const height = scaleY(0) - yOrigin;
+
+  return { xOrigin, yOrigin, height };
+}
+
+export function drawBarPath(
+  xOrigin: number,
+  yOrigin: number,
+  barWidth: number,
+  height: number,
+  roundedRadius: number
+): string {
+  const path = d3();
+  path.moveTo(xOrigin, yOrigin + height);
+  path.lineTo(xOrigin, yOrigin + roundedRadius);
+  path.arcTo(xOrigin, yOrigin, xOrigin + roundedRadius, yOrigin, roundedRadius);
+  path.lineTo(xOrigin + barWidth - roundedRadius, yOrigin);
+  path.arcTo(
+    xOrigin + barWidth,
+    yOrigin,
+    xOrigin + barWidth,
+    yOrigin + roundedRadius,
+    roundedRadius
+  );
+  path.lineTo(xOrigin + barWidth, yOrigin + height);
+  path.lineTo(xOrigin, yOrigin + height);
+  path.closePath();
+
+  return path.toString();
+}
+
+export const calculateBarWidth = (bandwidth: number, combinedDataLength: number, gap: number) =>
+  (bandwidth - gap * (combinedDataLength - 1)) / combinedDataLength;
\ No newline at end of file
diff --git a/component/custom-bars.tsx b/component/custom-bars.tsx
new file mode 100644
index 0000000..36e2b52
--- /dev/null
+++ b/component/custom-bars.tsx
@@ -0,0 +1,54 @@
+
+import { Svg } from 'react-native-svg';
+
+import { Bar } from './bar';
+import { ScaleFunction } from './graph-types';
+import { calculateBarWidth } from './custom-bar-utils';
+
+export interface CombinedData {
+  data: { value: number }[];
+  svg: { fill: string };
+}
+
+interface CustomBarsProps {
+  x: ScaleFunction;
+  y: ScaleFunction;
+  bandwidth: number;
+  barColors: string[];
+  rawData: unknown[]; // TODO: update this value when this data type is defined
+  combinedData: CombinedData[];
+  gap: number;
+  roundedRadius: number;
+}
+
+export const CustomBars: React.FC<CustomBarsProps> = ({
+  x: scaleX,
+  y: scaleY,
+  bandwidth,
+  combinedData,
+  rawData,
+  barColors,
+  gap = 2,
+  roundedRadius = 4
+}) => {
+  const barWidth = calculateBarWidth(bandwidth, combinedData.length, gap);
+
+  return rawData.map((_, index) => (
+    <Svg key={`group-${index}`} testID={`svg-${index}`}>
+      {combinedData.map((item, i) => (
+        <Bar
+          key={`bar-${i}-${index}`}
+          scaleX={scaleX}
+          scaleY={scaleY}
+          data={item.data[index]}
+          barNumber={i} // index of bar
+          index={index} // index of group
+          fill={barColors[i]}
+          barWidth={barWidth}
+          gap={gap}
+          roundedRadius={roundedRadius}
+        />
+      ))}
+    </Svg>
+  ));
+};
\ No newline at end of file
diff --git a/component/custom-grid.tsx b/component/custom-grid.tsx
index 453f749..dfb6fb8 100644
--- a/component/custom-grid.tsx
+++ b/component/custom-grid.tsx
@@ -1,12 +1,10 @@
 import React from 'react';
 import { G, Line } from 'react-native-svg';
-import { ScaleLinear } from 'd3-scale'
 import { colors } from '../styles';
-
-type scaleFunction = ScaleLinear<number, number>;
+import { ScaleFunction } from './graph-types';
 
 interface CustomGridProps {
-  y: scaleFunction;
+  y: ScaleFunction;
   ticks: Array<number>;
 }
 
diff --git a/component/graph-types.ts b/component/graph-types.ts
new file mode 100644
index 0000000..345312a
--- /dev/null
+++ b/component/graph-types.ts
@@ -0,0 +1,3 @@
+import { ScaleLinear } from 'd3-scale'
+
+export type ScaleFunction = ScaleLinear<number, number>;
\ No newline at end of file
diff --git a/package.json b/package.json
index 02b63a4..831368d 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "jest": {
         "preset": "jest-expo",
         "transformIgnorePatterns": [
-            "node_modules/(?!((jest-)?react-native|@react-native(-community)?)|expo(nent)?|@expo(nent)?/.*|@expo-google-fonts/.*|react-navigation|@react-navigation/.*|@unimodules/.*|unimodules|sentry-expo|native-base|react-native-svg)"
+            "node_modules/(?!((jest-)?react-native|@react-native(-community)?|expo(nent)?|@expo(nent)?/.*|@expo-google-fonts/.*|react-navigation|@react-navigation/.*|@unimodules/.*|unimodules|sentry-expo|native-base|react-native-svg|d3-path)/)"
         ]
     },
     "dependencies": {
@@ -23,6 +23,7 @@
         "@typescript-eslint/eslint-plugin": "^6.17.0",
         "@typescript-eslint/parser": "^6.17.0",
         "babel-plugin-inline-dotenv": "^1.7.0",
+        "d3-path": "^3.1.0",
         "d3-scale": "1.0.6",
         "eslint": "^8.56.0",
         "eslint-plugin-react": "^7.33.2",
@@ -43,6 +44,7 @@
         "@babel/core": "^7.20.0",
         "@testing-library/jest-native": "^5.4.3",
         "@testing-library/react-native": "^12.4.3",
+        "@types/d3-path": "^3.0.2",
         "@types/jest": "^29.5.11",
         "eslint-config-prettier": "^9.1.0"
     },
diff --git a/test/component/custom-bars.test.tsx b/test/component/custom-bars.test.tsx
new file mode 100644
index 0000000..fe62815
--- /dev/null
+++ b/test/component/custom-bars.test.tsx
@@ -0,0 +1,89 @@
+import React from 'react';
+import { render } from '@testing-library/react-native';
+import "@testing-library/jest-native/extend-expect";
+import * as scale from 'd3-scale'
+
+import { CustomBars } from '../../component/custom-bars';
+import { calculateBarOrigin, drawBarPath } from '../../component/custom-bar-utils';
+
+
+const mockYScaleFunction = scale.scaleLinear();
+const mockXScaleFunction = scale.scaleBand();
+const mockBandwidth = 100;
+const mockCombinedData = [
+  {
+    data: [{ value: 10 }, { value: 20 }],
+    svg: { fill: 'red' },
+  },
+];
+const mockRawData = [
+  { label: 'Full ball', shotsTaken: 10, makePercentage: 20 },
+];
+const mockBarColors = ['red', 'blue'];
+const mockGap = 2;
+const mockRoundedRadius = 4;
+describe('CustomBars Component Tests', () => {
+  it('should render correct number of Svg and Bar components', () => {
+    const { getAllByTestId } = render(
+      <CustomBars
+        x={mockXScaleFunction}
+        y={mockYScaleFunction}
+        bandwidth={mockBandwidth}
+        combinedData={mockCombinedData}
+        rawData={mockRawData}
+        barColors={mockBarColors}
+        gap={mockGap}
+        roundedRadius={mockRoundedRadius}
+      />
+    );
+
+    const svgs = getAllByTestId(/svg-/);
+    const bars = getAllByTestId(/bar-/);
+
+    expect(svgs.length).toBe(mockRawData.length);
+    expect(bars.length).toBe(mockCombinedData.length * mockRawData.length);
+  });
+
+});
+
+describe('Bar utility functions', () => {
+  describe('calculateBarOrigin', () => {
+    it('calculates properties correctly', () => {
+      const mockData = { value: 10 };
+      const mockIndex = 1;
+      const mockBarNumber = 2;
+      const mockBarWidth = 20;
+      const mockGap = 5;
+
+      const result = calculateBarOrigin({
+        scaleX: mockXScaleFunction,
+        scaleY: mockYScaleFunction,
+        data: mockData,
+        index: mockIndex,
+        barNumber: mockBarNumber,
+        barWidth: mockBarWidth,
+        gap: mockGap
+      });
+      expect(result).toEqual({
+        xOrigin: expect.any(Number),
+        yOrigin: expect.any(Number),
+        height: expect.any(Number)
+      });
+    });
+  });
+
+  describe('drawBarPath', () => {
+    it('generates a correct SVG path string', () => {
+      const xOrigin = 50;
+      const yOrigin = 100;
+      const barWidth = 20;
+      const height = 60;
+      const roundedRadius = 10;
+      
+      const path = drawBarPath(xOrigin, yOrigin, barWidth, height, roundedRadius);
+      const expectedPath = 'M50,160L50,110A10,10,0,0,1,60,100L60,100A10,10,0,0,1,70,110L70,160L50,160Z'
+
+      expect(path).toBe(expectedPath);
+    });
+  });
+});
\ No newline at end of file
diff --git a/yarn.lock b/yarn.lock
index 54d9078..621786f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2296,6 +2296,11 @@
   dependencies:
     "@babel/types" "^7.20.7"
 
+"@types/d3-path@^3.0.2":
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/@types/d3-path/-/d3-path-3.0.2.tgz#4327f4a05d475cf9be46a93fc2e0f8d23380805a"
+  integrity sha512-WAIEVlOCdd/NKRYTsqCpOMHQHemKBEINf8YXMYOtXH0GA7SY0dqMB78P3Uhgfy+4X+/Mlw2wDtlETkN6kQUCMA==
+
 "@types/graceful-fs@^4.1.3":
   version "4.1.9"
   resolved "https://registry.yarnpkg.com/@types/graceful-fs/-/graceful-fs-4.1.9.tgz#2a06bc0f68a20ab37b3e36aa238be6abdf49e8b4"
@@ -3683,6 +3688,11 @@ d3-interpolate@1:
   dependencies:
     d3-color "1"
 
+d3-path@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/d3-path/-/d3-path-3.1.0.tgz#22df939032fb5a71ae8b1800d61ddb7851c42526"
+  integrity sha512-p3KP5HCf/bvjBSSKuXid6Zqijx7wIfNW+J/maPs+iwR35at5JCbLUT0LzF1cnjbCHWhqzQTIN2Jpe8pRebIEFQ==
+
 d3-scale@1.0.6:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/d3-scale/-/d3-scale-1.0.6.tgz#bce19da80d3a0cf422c9543ae3322086220b34ed"