diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/element.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/element.js
new file mode 100644
index 000000000000..36cf2714cfd6
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/element.js
@@ -0,0 +1,14 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+export class Element {
+  constructor(id, statement, depth, parentId) {
+    this.id = id;
+    this.statement = statement;
+    this.depth = depth;
+    this.parentId = parentId;
+  }
+}
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/else_element.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/else_element.js
new file mode 100644
index 000000000000..f8b40ee790ca
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/else_element.js
@@ -0,0 +1,14 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { Element } from './element';
+
+export class ElseElement extends Element {
+  constructor(statement, depth, parentId) {
+    const { id } = statement;
+    super(`${id}_else`, statement, depth, parentId);
+  }
+}
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/else_element.test.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/else_element.test.js
new file mode 100644
index 000000000000..d00309da118a
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/else_element.test.js
@@ -0,0 +1,31 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { ElseElement } from './else_element';
+
+describe('ElseElement', () => {
+  let statement;
+  let depth;
+  let parentId;
+
+  beforeEach(() => {
+    statement = {
+      id: 'statement_id'
+    };
+
+    depth = 2;
+    parentId = 'parent_id';
+  });
+
+  it('has expected props', () => {
+    const element = new ElseElement(statement, depth, parentId);
+
+    expect(element.id).toBe('statement_id_else');
+    expect(element.statement).toBe(statement);
+    expect(element.depth).toBe(depth);
+    expect(element.parentId).toBe(parentId);
+  });
+});
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/flatten_pipeline_section.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/flatten_pipeline_section.js
new file mode 100644
index 000000000000..fa158ffd75d3
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/flatten_pipeline_section.js
@@ -0,0 +1,15 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+export function flattenPipelineSection(pipelineSection, depth = 0, parentId = null) {
+  const list = [];
+
+  pipelineSection.forEach(statement => {
+    list.push(...statement.toList(depth, parentId));
+  });
+
+  return list;
+}
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/flatten_pipeline_section.test.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/flatten_pipeline_section.test.js
new file mode 100644
index 000000000000..7097175a68a4
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/flatten_pipeline_section.test.js
@@ -0,0 +1,122 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { flattenPipelineSection } from './flatten_pipeline_section';
+import { PluginStatement } from '../pipeline/plugin_statement';
+import { IfStatement } from '../pipeline/if_statement';
+
+describe('flattenPipelineSection', () => {
+  let pipelineSection;
+
+  beforeEach(() => {
+    pipelineSection = [];
+  });
+
+  it('creates list for only-plugin pipeline section', () => {
+    pipelineSection = [
+      PluginStatement.fromPipelineGraphVertex({ id: 'first' }),
+      PluginStatement.fromPipelineGraphVertex({ id: 'second' })
+    ];
+
+    const result = flattenPipelineSection(pipelineSection, 0, null);
+
+    expect(result).toHaveLength(2);
+    expect(result[0].parentId).toBe(null);
+    expect(result[0].depth).toBe(0);
+    expect(result[0].id).toBe('first');
+    expect(result[1].parentId).toBe(null);
+    expect(result[1].depth).toBe(0);
+    expect(result[1].id).toBe('second');
+  });
+
+  it('flattens pipeline with if statement', () => {
+    pipelineSection = [
+      PluginStatement.fromPipelineGraphVertex({ id: 'first' }),
+      new IfStatement(
+        { id: 'if_parent' },
+        [ PluginStatement.fromPipelineGraphVertex({ id: 'if_child1' })],
+        []
+      )
+    ];
+
+    const result = flattenPipelineSection(pipelineSection, 0, null);
+
+    expect(result).toHaveLength(3);
+    expect(result[0].id).toBe('first');
+    expect(result[1].id).toBe('if_parent');
+    expect(result[1].parentId).toBe(null);
+    expect(result[1].depth).toBe(0);
+    expect(result[2].id).toBe('if_child1');
+    expect(result[2].parentId).toBe('if_parent');
+    expect(result[2].depth).toBe(1);
+  });
+
+  it('flattens pipeline with else statement', () => {
+    pipelineSection = [
+      new IfStatement(
+        { id: 'if_parent' },
+        [ PluginStatement.fromPipelineGraphVertex({ id: 'if_child1' })],
+        [ PluginStatement.fromPipelineGraphVertex({ id: 'else_child1' })]
+      )
+    ];
+
+    const result = flattenPipelineSection(pipelineSection, 0, null);
+
+    expect(result).toHaveLength(4);
+    expect(result[0].id).toBe('if_parent');
+
+    expect(result[1].id).toBe('if_child1');
+    expect(result[1].parentId).toBe('if_parent');
+    expect(result[1].depth).toBe(1);
+
+    expect(result[2].constructor.name).toBe('ElseElement');
+    expect(result[2].depth).toBe(0);
+    expect(result[2].parentId).toBe(null);
+
+    expect(result[3].id).toBe('else_child1');
+    expect(result[3].parentId).toBe('if_parent_else');
+    expect(result[3].depth).toBe(1);
+  });
+
+  it('flattens pipeline section with if/else and nested if', () => {
+    pipelineSection = [
+      new IfStatement(
+        { id: 'if_parent' },
+        [ PluginStatement.fromPipelineGraphVertex({ id: 'if_child1' })],
+        [
+          new IfStatement(
+            { id: 'if_parent2' },
+            [ PluginStatement.fromPipelineGraphVertex({ id: 'if_child2' })],
+            []
+          ),
+          PluginStatement.fromPipelineGraphVertex({ id: 'else_child1' })]
+      )
+    ];
+
+    const result = flattenPipelineSection(pipelineSection, 0, null);
+
+    expect(result).toHaveLength(6);
+    expect(result[1].id).toBe('if_child1');
+    expect(result[1].depth).toBe(1);
+    expect(result[1].parentId).toBe('if_parent');
+
+    expect(result[2].id).toBe('if_parent_else');
+    expect(result[2].depth).toBe(0);
+    expect(result[2].parentId).toBe(null);
+
+    expect(result[3].id).toBe('if_parent2');
+    expect(result[3].depth).toBe(1);
+    expect(result[3].parentId).toBe('if_parent_else');
+
+    expect(result[4].id).toBe('if_child2');
+    expect(result[4].depth).toBe(2);
+    expect(result[4].parentId).toBe('if_parent2');
+
+    expect(result[5].id).toBe('else_child1');
+    expect(result[5].depth).toBe(1);
+    expect(result[5].parentId).toBe('if_parent_else');
+  });
+});
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/if_element.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/if_element.js
new file mode 100644
index 000000000000..9b9b78d451e5
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/if_element.js
@@ -0,0 +1,14 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { Element } from './element';
+
+export class IfElement extends Element {
+  constructor(statement, depth, parentId) {
+    const { id } = statement;
+    super(id, statement, depth, parentId);
+  }
+}
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/if_element.test.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/if_element.test.js
new file mode 100644
index 000000000000..0874bca6d3e9
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/if_element.test.js
@@ -0,0 +1,31 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { IfElement } from './if_element';
+
+describe('IfElement', () => {
+  let statement;
+  let depth;
+  let parentId;
+
+  beforeEach(() => {
+    statement = {
+      id: 'statement_id'
+    };
+
+    depth = 1;
+    parentId = 'parent_id';
+  });
+
+  it('has expected props', () => {
+    const element = new IfElement(statement, depth, parentId);
+
+    expect(element.id).toBe('statement_id');
+    expect(element.statement).toBe(statement);
+    expect(element.depth).toBe(1);
+    expect(element.parentId).toBe('parent_id');
+  });
+});
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/index.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/index.js
new file mode 100644
index 000000000000..02a013c3fc04
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/index.js
@@ -0,0 +1,7 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+export { List } from './list';
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/list.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/list.js
new file mode 100644
index 000000000000..830ea9e67ffc
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/list.js
@@ -0,0 +1,32 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { flattenPipelineSection } from './flatten_pipeline_section';
+
+export class List {
+  constructor(inputs, filters, outputs, queue) {
+    this.inputs = inputs;
+    this.filters = filters;
+    this.outputs = outputs;
+    this.queue = queue;
+  }
+
+  static fromPipeline(pipeline) {
+    const {
+      inputStatements,
+      filterStatements,
+      outputStatements,
+      queue
+    } = pipeline;
+
+    return new List(
+      flattenPipelineSection(inputStatements),
+      flattenPipelineSection(filterStatements),
+      flattenPipelineSection(outputStatements),
+      queue,
+    );
+  }
+}
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/list.test.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/list.test.js
new file mode 100644
index 000000000000..3b7c85540ed5
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/list.test.js
@@ -0,0 +1,147 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { List } from './list';
+import { PluginStatement } from '../pipeline/plugin_statement';
+import { IfStatement } from '../pipeline/if_statement';
+import { PluginElement } from './plugin_element';
+import { IfElement } from './if_element';
+import { ElseElement } from './else_element';
+
+describe('pipelineToList', () => {
+  let pipeline;
+
+  beforeEach(() => {
+    pipeline = {
+      inputStatements: [
+        PluginStatement.fromPipelineGraphVertex({ id: 'first' }),
+      ],
+      filterStatements: [
+        new IfStatement(
+          { id: 'if' },
+          [ PluginStatement.fromPipelineGraphVertex({ id: 'if_child' })],
+          [ PluginStatement.fromPipelineGraphVertex({ id: 'else_child' })]
+        )
+      ],
+      outputStatements: [
+        PluginStatement.fromPipelineGraphVertex({ id: 'output' })
+      ],
+      queue: { }
+    };
+  });
+
+  it('creates list with element for each statement', () => {
+    const result = List.fromPipeline(pipeline);
+    const {
+      inputs,
+      filters,
+      outputs
+    } = result;
+
+    expect(inputs).toHaveLength(1);
+    expect(filters).toHaveLength(4);
+    expect(outputs).toHaveLength(1);
+  });
+
+  it('creates list with if in outputs', () => {
+    pipeline.outputStatements.push(
+      new IfStatement(
+        { id: 'output_if' },
+        [ PluginStatement.fromPipelineGraphVertex({ id: 'output_true' })],
+        [ PluginStatement.fromPipelineGraphVertex({ id: 'output_else' })]
+      )
+    );
+
+    const result = List.fromPipeline(pipeline);
+    const {
+      inputs,
+      filters,
+      outputs
+    } = result;
+
+    expect(inputs).toHaveLength(1);
+    expect(filters).toHaveLength(4);
+    expect(outputs).toHaveLength(5);
+    expect(outputs[0]).toBeInstanceOf(PluginElement);
+    expect(outputs[1]).toBeInstanceOf(IfElement);
+    expect(outputs[2]).toBeInstanceOf(PluginElement);
+    expect(outputs[3]).toBeInstanceOf(ElseElement);
+    expect(outputs[4]).toBeInstanceOf(PluginElement);
+  });
+
+  it('creates list for multi-nested if/else statements in filter section', () => {
+    pipeline.filterStatements = [
+      new IfStatement(
+        { id: 'filter_if_1' },
+        [
+          new IfStatement(
+            { id: 'filter_if_2' },
+            [ PluginStatement.fromPipelineGraphVertex({ id: 'plugin_1' })],
+            [ ]
+          )
+        ],
+        [
+          new IfStatement(
+            { id: 'filter_if_3' },
+            [ PluginStatement.fromPipelineGraphVertex({ id: 'plugin_2' })],
+            [ PluginStatement.fromPipelineGraphVertex({ id: 'plugin_3' })]
+          )
+        ]
+      )
+    ];
+
+    const result = List.fromPipeline(pipeline);
+    const {
+      inputs,
+      filters,
+      outputs
+    } = result;
+
+    expect(inputs).toHaveLength(1);
+    expect(outputs).toHaveLength(1);
+    expect(filters).toHaveLength(8);
+
+    expect(filters[0].id).toBe('filter_if_1');
+    expect(filters[0].depth).toBe(0);
+    expect(filters[0].parentId).toBe(null);
+    expect(filters[0]).toBeInstanceOf(IfElement);
+
+    expect(filters[1].id).toBe('filter_if_2');
+    expect(filters[1].depth).toBe(1);
+    expect(filters[1].parentId).toBe('filter_if_1');
+    expect(filters[1]).toBeInstanceOf(IfElement);
+
+    expect(filters[2].id).toBe('plugin_1');
+    expect(filters[2].depth).toBe(2);
+    expect(filters[2].parentId).toBe('filter_if_2');
+    expect(filters[2]).toBeInstanceOf(PluginElement);
+
+    expect(filters[3].id).toBe('filter_if_1_else');
+    expect(filters[3].depth).toBe(0);
+    expect(filters[3].parentId).toBe(null);
+    expect(filters[3]).toBeInstanceOf(ElseElement);
+
+    expect(filters[4].id).toBe('filter_if_3');
+    expect(filters[4].depth).toBe(1);
+    expect(filters[4].parentId).toBe('filter_if_1_else');
+    expect(filters[4]).toBeInstanceOf(IfElement);
+
+    expect(filters[5].id).toBe('plugin_2');
+    expect(filters[5].depth).toBe(2);
+    expect(filters[5].parentId).toBe('filter_if_3');
+    expect(filters[5]).toBeInstanceOf(PluginElement);
+
+    expect(filters[6].id).toBe('filter_if_3_else');
+    expect(filters[6].depth).toBe(1);
+    expect(filters[6].parentId).toBe('filter_if_1_else');
+    expect(filters[6]).toBeInstanceOf(ElseElement);
+
+    expect(filters[7].id).toBe('plugin_3');
+    expect(filters[7].depth).toBe(2);
+    expect(filters[7].parentId).toBe('filter_if_3_else');
+    expect(filters[7]).toBeInstanceOf(PluginElement);
+  });
+});
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/plugin_element.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/plugin_element.js
new file mode 100644
index 000000000000..0a3601ffbcf8
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/plugin_element.js
@@ -0,0 +1,14 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { Element } from './element';
+
+export class PluginElement extends Element {
+  constructor(statement, depth, parentId) {
+    const { id } = statement;
+    super(id, statement, depth, parentId);
+  }
+}
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/plugin_element.test.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/plugin_element.test.js
new file mode 100644
index 000000000000..613b1a83dfea
--- /dev/null
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/list/plugin_element.test.js
@@ -0,0 +1,31 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { PluginElement } from './plugin_element';
+
+describe('PluginElement', () => {
+  let statement;
+  let depth;
+  let parentId;
+
+  beforeEach(() => {
+    statement = {
+      id: 'statement_id'
+    };
+
+    depth = 1;
+    parentId = 'parent_id';
+  });
+
+  it('has expected props', () => {
+    const element = new PluginElement(statement, depth, parentId);
+
+    expect(element.id).toBe('statement_id');
+    expect(element.statement).toBe(statement);
+    expect(element.depth).toBe(1);
+    expect(element.parentId).toBe('parent_id');
+  });
+});
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/if_statement.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/if_statement.js
index 5c8938ab4afa..a4347f508a77 100644
--- a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/if_statement.js
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/if_statement.js
@@ -7,6 +7,8 @@
 import expect from 'expect.js';
 import { IfStatement } from '../if_statement';
 import { PluginVertex } from '../../graph/plugin_vertex';
+import { IfElement } from '../../list/if_element';
+import { PluginElement } from '../../list/plugin_element';
 
 describe('IfStatement class', () => {
   let ifVertex;
@@ -65,6 +67,7 @@ describe('IfStatement class', () => {
         expect(ifStatement.trueStatements.length).to.be(1);
         expect(ifStatement.elseStatements).to.be.an(Array);
         expect(ifStatement.elseStatements.length).to.be(0);
+        expect(ifStatement.vertex).to.eql(ifVertex);
       });
     });
 
@@ -107,6 +110,7 @@ describe('IfStatement class', () => {
         expect(ifStatement.trueStatements.length).to.be(1);
         expect(ifStatement.elseStatements).to.be.an(Array);
         expect(ifStatement.elseStatements.length).to.be(1);
+        expect(ifStatement.vertex).to.eql(ifVertex);
       });
     });
 
@@ -147,6 +151,7 @@ describe('IfStatement class', () => {
         expect(ifStatement.trueStatements.length).to.be(2);
         expect(ifStatement.elseStatements).to.be.an(Array);
         expect(ifStatement.elseStatements.length).to.be(0);
+        expect(ifStatement.vertex).to.eql(ifVertex);
       });
     });
 
@@ -195,6 +200,32 @@ describe('IfStatement class', () => {
         expect(ifStatement.trueStatements.length).to.be(1);
         expect(ifStatement.elseStatements).to.be.an(Array);
         expect(ifStatement.elseStatements.length).to.be(2);
+        expect(ifStatement.vertex).to.eql(ifVertex);
+      });
+    });
+
+    describe('toList', () => {
+      beforeEach(() => {
+        const esVertex = new PluginVertex({ edgesByFrom: {} }, { id: 'es_output' });
+        esVertex.pipelineStage = 'output';
+
+        ifVertex.trueOutgoingVertices = [esVertex];
+        ifVertex.falseOutgoingVertices = [];
+      });
+
+      it('creates list and sub-list for nested statements', () => {
+        const ifStatement = IfStatement.fromPipelineGraphVertex(ifVertex, pipelineStage);
+
+        const result = ifStatement.toList(0, 'output');
+
+        expect(result).to.be.an(Array);
+        expect(result.length).to.be(2);
+        expect(result[0]).to.be.an(IfElement);
+        expect(result[0].id).to.be('0aef421');
+        expect(result[1]).to.be.an(PluginElement);
+        const plugin = result[1];
+        expect(plugin).to.be.an(PluginElement);
+        expect(plugin.id).to.be('es_output');
       });
     });
   });
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/plugin_statement.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/plugin_statement.js
index 773a6caff95d..eafde6839eda 100644
--- a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/plugin_statement.js
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/plugin_statement.js
@@ -39,6 +39,17 @@ describe('PluginStatement class', () => {
       expect(pluginStatement.meta).to.be(meta);
       expect(pluginStatement.pluginType).to.be('output');
       expect(pluginStatement.name).to.be('elasticsearch');
+      expect(pluginStatement.vertex).to.eql(pluginVertex);
+    });
+  });
+
+  describe('toList', () => {
+    it('creates a list with plugin statement in it', () => {
+      const pluginStatement = PluginStatement.fromPipelineGraphVertex(pluginVertex);
+
+      const result = pluginStatement.toList();
+      expect(result.length).to.be(1);
+      expect(result[0].id).to.be('es_output');
     });
   });
 });
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/queue.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/queue.js
index 91e954276c0d..4f7060461486 100644
--- a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/queue.js
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/__tests__/queue.js
@@ -37,6 +37,7 @@ describe('Queue class', () => {
       expect(queue.stats).to.eql({});
       expect(queue.meta).to.be(meta);
       expect(queue).to.be.a(Queue);
+      expect(queue.vertex).to.eql(queueVertex);
     });
   });
-});
\ No newline at end of file
+});
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/if_statement.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/if_statement.js
index 8899ca80ee7b..84c43537a11e 100644
--- a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/if_statement.js
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/if_statement.js
@@ -7,6 +7,8 @@
 import { Statement } from './statement';
 import { makeStatement } from './make_statement';
 import { isVertexPipelineStage } from './utils';
+import { IfElement } from '../list/if_element';
+import { ElseElement } from '../list/else_element';
 
 function makeStatementsForOutgoingVertices(outgoingVertices, statements, next, pipelineStage) {
   outgoingVertices.forEach(vertex => {
@@ -18,6 +20,12 @@ function makeStatementsForOutgoingVertices(outgoingVertices, statements, next, p
   });
 }
 
+function addStatementsToList(list, statements, depth, id) {
+  statements.forEach(statement => {
+    list.push(...statement.toList(depth, id));
+  });
+}
+
 export class IfStatement extends Statement {
   constructor(vertex, trueStatements, elseStatements) {
     super(vertex);
@@ -29,6 +37,25 @@ export class IfStatement extends Statement {
     this.elseStatements = elseStatements;
   }
 
+  toList(depth, parentId) {
+    const list = [];
+
+    const ifElement = new IfElement(this, depth, parentId);
+    list.push(ifElement);
+
+    const nestedElementDepth = depth + 1;
+    addStatementsToList(list, this.trueStatements, nestedElementDepth, ifElement.id);
+
+    if (this.elseStatements.length) {
+      const elseElement = new ElseElement(this, depth, parentId);
+      list.push(elseElement);
+
+      addStatementsToList(list, this.elseStatements, nestedElementDepth, elseElement.id);
+    }
+
+    return list;
+  }
+
   static fromPipelineGraphVertex(ifVertex, pipelineStage) {
     const trueStatements = [];
     const elseStatements = [];
diff --git a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/plugin_statement.js b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/plugin_statement.js
index b91b9b96d24b..3ffc9d120174 100644
--- a/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/plugin_statement.js
+++ b/x-pack/plugins/monitoring/public/components/logstash/pipeline_viewer/models/pipeline/plugin_statement.js
@@ -5,6 +5,7 @@
  */
 
 import { Statement } from './statement';
+import { PluginElement } from '../list/plugin_element';
 
 export class PluginStatement extends Statement {
   constructor(vertex) {
@@ -19,6 +20,10 @@ export class PluginStatement extends Statement {
     this.name = name; // twitter, grok, elasticsearch, etc.
   }
 
+  toList(depth, parentId) {
+    return [ new PluginElement(this, depth, parentId) ];
+  }
+
   static fromPipelineGraphVertex(pluginVertex) {
     return new PluginStatement(
       pluginVertex