diff --git a/packages/dmn-js-drd/src/Modeler.js b/packages/dmn-js-drd/src/Modeler.js
index 3b91d019..db823eb7 100644
--- a/packages/dmn-js-drd/src/Modeler.js
+++ b/packages/dmn-js-drd/src/Modeler.js
@@ -19,6 +19,7 @@ import KeyboardMoveSelectionModule from 'diagram-js/lib/features/keyboard-move-s
 import LabelEditingModule from './features/label-editing';
 import ModelingModule from './features/modeling';
 import MoveModule from 'diagram-js/lib/features/move';
+import OutlineProvider from './features/outline';
 import PaletteModule from './features/palette';
 import ResizeModule from 'diagram-js/lib/features/resize';
 import SnappingModule from './features/snapping';
@@ -131,6 +132,7 @@ Modeler.prototype._modelingModules = [
   LabelEditingModule,
   ModelingModule,
   MoveModule,
+  OutlineProvider,
   PaletteModule,
   ResizeModule,
   SnappingModule
diff --git a/packages/dmn-js-drd/src/features/outline/OutlineProvider.js b/packages/dmn-js-drd/src/features/outline/OutlineProvider.js
new file mode 100644
index 00000000..5a53a1ed
--- /dev/null
+++ b/packages/dmn-js-drd/src/features/outline/OutlineProvider.js
@@ -0,0 +1,125 @@
+import { assign } from 'min-dash';
+
+import {
+  attr as svgAttr,
+  create as svgCreate
+} from 'tiny-svg';
+
+import {
+  is,
+  isAny
+} from 'dmn-js-shared/lib/util/ModelUtil';
+
+import {
+  BUSINESS_KNOWLEDGE_MODEL_OUTLINE_PATH,
+  KNOWLEDGE_SOURCE_OUTLINE_PATH,
+  BUSINESS_KNOWLEDGE_MODEL_STANDARD_SIZE,
+  KNOWLEDGE_SOURCE_STANDARD_SIZE,
+  createPath
+} from './OutlineUtil';
+
+const DEFAULT_OFFSET = 5;
+
+/**
+ * DMN-specific outline provider.
+ *
+ * @implements {BaseOutlineProvider}
+ *
+ * @param {Outline} outline
+ * @param {Styles} styles
+ */
+export default function OutlineProvider(outline, styles) {
+
+  this._styles = styles;
+
+  outline.registerProvider(this);
+}
+
+OutlineProvider.$inject = [
+  'outline',
+  'styles'
+];
+
+/**
+ * Returns outline for a given element.
+ *
+ * @param {Element} element
+ *
+ * @return {Outline}
+ */
+OutlineProvider.prototype.getOutline = function(element) {
+
+  const OUTLINE_STYLE = this._styles.cls('djs-outline', [ 'no-fill' ]);
+
+  var outline;
+
+  if (is(element, 'dmn:InputData')) {
+    outline = svgCreate('rect');
+
+    svgAttr(outline, assign({
+      x: -DEFAULT_OFFSET,
+      y: -DEFAULT_OFFSET,
+      rx: 27,
+      width: element.width + DEFAULT_OFFSET * 2,
+      height: element.height + DEFAULT_OFFSET * 2,
+    }, OUTLINE_STYLE));
+
+  } else if (
+    is(element, 'dmn:BusinessKnowledgeModel')
+    && isStandardSize(element, 'dmn:BusinessKnowledgeModel')
+  ) {
+    outline = createPath(
+      BUSINESS_KNOWLEDGE_MODEL_OUTLINE_PATH,
+      { x: -6, y:-6 },
+      OUTLINE_STYLE
+    );
+
+  } else if (
+    is(element, 'dmn:KnowledgeSource')
+    && isStandardSize(element, 'dmn:KnowledgeSource')) {
+    outline = createPath(
+      KNOWLEDGE_SOURCE_OUTLINE_PATH,
+      { x: -6, y:-1.5 },
+      OUTLINE_STYLE
+    );
+  }
+
+  return outline;
+};
+
+/**
+ * Updates the outline for a given element.
+ * Returns true if the update for the given element was handled by this provider.
+ *
+ * @param {Element} element
+ * @param {Outline} outline
+ * @returns {boolean}
+ */
+OutlineProvider.prototype.updateOutline = function(element) {
+
+  if (isAny(element, [
+    'dmn:InputData',
+    'dmn:BusinessKnowledgeModel',
+    'dmn:KnowledgeSource'
+  ])) {
+    return true;
+  }
+
+  return false;
+};
+
+
+// helpers //////////
+
+function isStandardSize(element, type) {
+  var standardSize;
+
+  if (type === 'dmn:BusinessKnowledgeModel') {
+    standardSize = BUSINESS_KNOWLEDGE_MODEL_STANDARD_SIZE;
+  } else if (type === 'dmn:KnowledgeSource') {
+    standardSize = KNOWLEDGE_SOURCE_STANDARD_SIZE;
+  }
+
+  return element.width === standardSize.width
+          && element.height === standardSize.height;
+}
\ No newline at end of file
diff --git a/packages/dmn-js-drd/src/features/outline/OutlineUtil.js b/packages/dmn-js-drd/src/features/outline/OutlineUtil.js
new file mode 100644
index 00000000..52f18501
--- /dev/null
+++ b/packages/dmn-js-drd/src/features/outline/OutlineUtil.js
@@ -0,0 +1,50 @@
+import {
+  create as svgCreate
+} from 'tiny-svg';
+
+export const BUSINESS_KNOWLEDGE_MODEL_OUTLINE_PATH = `
+M2.45221 16.0068L18.7175 1.74436L18.0615 0.996331L18.7175 1.74436C19.2646 1.26455 19.9676 
+1 20.6953 1H140.926C142.583 1 143.926 2.34295 143.926 3.99967L143.93 37.5457C143.93 
+38.3668 143.593 39.152 142.999 39.7183L143.689 40.4424L142.999 39.7183L127.299 
+54.6723C126.741 55.2036 126 55.5 125.23 55.5H4.53787C2.88599 55.5 1.54491 54.1646 1.5379 
+52.5127L1.43066 27.229L1.43065 27.2248L1.4301 18.2626C1.43005 
+17.3986 1.80255 16.5765 2.45221 16.0068Z
+`;
+
+
+export const KNOWLEDGE_SOURCE_OUTLINE_PATH = `
+M1.79494 63.0032L1.2941 63.6423L1.79493 63.0032C1.71778 62.9427 1.6428 62.8741 1.57288 
+62.8L1.01736 63.3241L1.57288 62.8C1.20495 62.41 1 61.8941 1 61.3579V2.65067C1 1.74066 
+1.73867 1.00345 2.64868 1.00526L108.006 1.2145C109.66 1.21778 111 2.55996 111 
+4.21449V21.7015V61.6762C111 63.3188 109.679 64.656 108.037 64.676L107.06 64.6879C106.66 
+64.6927 106.26 64.6165 105.89 64.4652C105.04 64.1176 104.222 63.78 103.43 
+63.4531C93.4866 59.3517 87.6891 56.9603 76.3991 58.1057C71.7035 58.5821 66.8747 60.74 
+61.5721 63.1744C61.3243 63.2881 61.0753 63.4026 60.825 63.5177C55.6712 65.8868 49.9696 
+68.5077 43.2365 70.3468C31.101 73.6617 15.2135 73.5179 1.79494 63.0032Z
+`;
+
+/**
+ * @type {Dimensions}
+ */
+export const BUSINESS_KNOWLEDGE_MODEL_STANDARD_SIZE = { width: 135, height: 46 };
+
+/**
+ * @type {Dimensions}
+ */
+export const KNOWLEDGE_SOURCE_STANDARD_SIZE = { width: 100, height: 63 };
+
+/**
+ * Create a path element with given attributes.
+ * @param {string} path
+ * @param {Object} attrs
+ * @param {Object} OUTLINE_STYLE
+ * @return {SVGElement}
+ */
+export function createPath(path, attrs, OUTLINE_STYLE) {
+  return svgCreate('path', {
+    d: path,
+    strokeWidth: 2,
+    transform: `translate(${attrs.x}, ${attrs.y})`,
+    ...OUTLINE_STYLE
+  });
+}
\ No newline at end of file
diff --git a/packages/dmn-js-drd/src/features/outline/index.js b/packages/dmn-js-drd/src/features/outline/index.js
new file mode 100644
index 00000000..8a018a32
--- /dev/null
+++ b/packages/dmn-js-drd/src/features/outline/index.js
@@ -0,0 +1,10 @@
+import Outline from 'diagram-js/lib/features/outline';
+import OutlineProvider from './OutlineProvider';
+
+export default {
+  __depends__: [
+    Outline
+  ],
+  __init__: [ 'outlineProvider' ],
+  outlineProvider: [ 'type', OutlineProvider ]
+};
\ No newline at end of file
diff --git a/packages/dmn-js-drd/test/spec/features/outline/OutlineProvider.dmn b/packages/dmn-js-drd/test/spec/features/outline/OutlineProvider.dmn
new file mode 100644
index 00000000..54de48f3
--- /dev/null
+++ b/packages/dmn-js-drd/test/spec/features/outline/OutlineProvider.dmn
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<definitions xmlns="https://www.omg.org/spec/DMN/20191111/MODEL/" xmlns:dmndi="https://www.omg.org/spec/DMN/20191111/DMNDI/" xmlns:dc="http://www.omg.org/spec/DMN/20180521/DC/" xmlns:modeler="http://camunda.org/schema/modeler/1.0" id="Definitions_11grvik" name="DRD" namespace="http://camunda.org/schema/1.0/dmn" exporter="Camunda Modeler" exporterVersion="5.15.0" modeler:executionPlatform="Camunda Cloud" modeler:executionPlatformVersion="8.2.0">
+  <decision id="Decision" name="Decision 1">
+    <decisionTable id="DecisionTable_16u0nds">
+      <input id="Input_1">
+        <inputExpression id="InputExpression_1" typeRef="string">
+          <text></text>
+        </inputExpression>
+      </input>
+      <output id="Output_1" typeRef="string" />
+    </decisionTable>
+  </decision>
+  <inputData id="InputData" />
+  <knowledgeSource id="KnowledgeSource" />
+  <businessKnowledgeModel id="BusinessKnowledgeModel" />
+  <dmndi:DMNDI>
+    <dmndi:DMNDiagram>
+      <dmndi:DMNShape dmnElementRef="Decision">
+        <dc:Bounds height="80" width="180" x="160" y="100" />
+      </dmndi:DMNShape>
+      <dmndi:DMNShape id="DMNShape_06ii2yj" dmnElementRef="InputData">
+        <dc:Bounds height="45" width="125" x="388" y="108" />
+      </dmndi:DMNShape>
+      <dmndi:DMNShape id="DMNShape_1toe7qd" dmnElementRef="KnowledgeSource">
+        <dc:Bounds height="63" width="100" x="190" y="239" />
+      </dmndi:DMNShape>
+      <dmndi:DMNShape id="DMNShape_1gqa9oy" dmnElementRef="BusinessKnowledgeModel">
+        <dc:Bounds height="46" width="135" x="384" y="248" />
+      </dmndi:DMNShape>
+    </dmndi:DMNDiagram>
+  </dmndi:DMNDI>
+</definitions>
diff --git a/packages/dmn-js-drd/test/spec/features/outline/OutlineProviderSpec.js b/packages/dmn-js-drd/test/spec/features/outline/OutlineProviderSpec.js
new file mode 100644
index 00000000..5efbabac
--- /dev/null
+++ b/packages/dmn-js-drd/test/spec/features/outline/OutlineProviderSpec.js
@@ -0,0 +1,76 @@
+import {
+  bootstrapModeler,
+  inject
+} from 'test/TestHelper';
+
+import coreModule from 'src/core';
+import modelingModule from 'src/features/modeling';
+import outlineProviderModule from 'src/features/outline';
+
+import diagramXml from './OutlineProvider.dmn';
+
+import {
+  KNOWLEDGE_SOURCE_OUTLINE_PATH,
+  BUSINESS_KNOWLEDGE_MODEL_OUTLINE_PATH
+} from 'src/features/outline/OutlineUtil';
+
+
+describe('features/outline - outline provider', function() {
+  var testModules = [
+    coreModule,
+    modelingModule,
+    outlineProviderModule
+  ];
+
+
+  beforeEach(bootstrapModeler(diagramXml, { modules: testModules }));
+
+  describe('should provide outline for', function() {
+
+    it('input data', inject(function(elementRegistry, outline) {
+
+      // given
+      var inputData = elementRegistry.get('InputData');
+
+      // when
+      var outlineShape = outline.getOutline(inputData);
+
+      // then
+      expect(outlineShape).to.exist;
+      expect(outlineShape.tagName).to.eql('rect');
+    }));
+
+
+    it('knowledge source', inject(function(elementRegistry, outline) {
+
+      // given
+      var knowledgeSource = elementRegistry.get('KnowledgeSource');
+
+      // when
+      var outlineShape = outline.getOutline(knowledgeSource);
+
+      // then
+      expect(outlineShape).to.exist;
+      expect(outlineShape.tagName).to.eql('path');
+      expect(outlineShape.getAttribute('d')).to.eql(KNOWLEDGE_SOURCE_OUTLINE_PATH);
+    }));
+
+
+    it('business knowledge model', inject(function(elementRegistry, outline) {
+
+      // given
+      var businessKnowledgeModel = elementRegistry.get('BusinessKnowledgeModel');
+
+      // when
+      var outlineShape = outline.getOutline(businessKnowledgeModel);
+
+      // then
+      expect(outlineShape).to.exist;
+      expect(outlineShape.tagName).to.eql('path');
+      expect(outlineShape.getAttribute('d'))
+        .to.eql(BUSINESS_KNOWLEDGE_MODEL_OUTLINE_PATH);
+    }));
+
+  });
+
+});
\ No newline at end of file