Feature Manager design tree in Solidworks - Step-by-Step Guide

Introduction

The Feature Manager design tree shows all parts, features, and sketches in your SolidWorks model. It helps you see and organize your design steps clearly, making it easier to edit and understand your model.

When you want to find and edit a specific feature in your 3D model quickly

When you need to reorder features to fix errors or improve your design

When you want to hide or show parts or features to focus on certain areas

When you want to check the history and relationships of features in your model

When you want to rename or suppress features to test different design options

Steps

Step 1: Open your SolidWorks model

- Main window

The Feature Manager design tree appears on the left side showing all features and parts

💡 If the tree is not visible, click the 'FeatureManager' tab at the top left

Step 2: Click a feature name in the Feature Manager design tree

- Feature Manager design tree panel

The feature highlights in the 3D model view

💡 Use this to quickly locate features in your model

Step 3: Right-click a feature in the tree

- Feature Manager design tree panel

A menu appears with options like Edit, Suppress, Rename, or Delete

💡 Use 'Edit' to change feature parameters or 'Suppress' to temporarily hide it

Step 4: Drag a feature up or down in the tree

- Feature Manager design tree panel

The feature order changes, which can affect the model build sequence

💡 Only reorder features if you understand how it affects your design

Step 5: Click the plus (+) or minus (-) icons next to parts or features

- Feature Manager design tree panel

The tree expands or collapses to show or hide sub-features and sketches

💡 Use this to keep the tree organized and focus on specific parts

Before vs After

Before

Feature Manager design tree shows all features collapsed with no highlights

After

Feature Manager design tree shows expanded features with the selected feature highlighted and ready for editing

Settings Reference

FeatureManager Tree Display

📍 Options > System Options > FeatureManager

Controls what details appear in the Feature Manager design tree

Default: Show feature names and icons

Auto-expand Tree

📍 Options > System Options > FeatureManager

Controls how much of the tree is expanded when you select features

Default: Expand active feature only

Tree Sorting

📍 Right-click Feature Manager design tree > Sort

Controls how features are listed in the tree

Default: By feature order

Common Mistakes

Trying to reorder features without understanding dependencies

Changing feature order can break the model if features depend on each other

Learn feature dependencies first and test changes on a copy of the model

Suppressing features without checking model impact

Suppressing important features can cause errors or missing parts in the model

Use suppress carefully and verify the model updates correctly

Ignoring the Feature Manager design tree and editing features only in the 3D view

You miss the overview and control that the tree provides for complex models

Use the tree to navigate and manage features efficiently

Summary

The Feature Manager design tree lists all parts and features in your SolidWorks model.

It helps you find, edit, reorder, and organize features easily.

Be careful when changing feature order or suppressing features to avoid errors.