Blender Train Path Animation Lesson Plan 3D Animation Workshop
Train Path Animation
Level: Junior Students
10 MIN LESSON
Objective
Students will learn to animate a train model along a curve path in Blender using a 'Follow Path' constraint and keyframe animation.
Approach
Demonstration and guided instruction with supporting slide decks and reading materials.
Materials
Blender Software
Path Animation Slides
Path Reading Sheet
Why This Technique Matters
"Understanding how to animate objects along a path is a fundamental skill in 3D animation, applicable to vehicles, characters, and complex motion graphics. This lesson provides a practical introduction to this essential technique."
Teacher Preparation
Est. Time: 5 minutes
1
Ensure Blender software is installed and functional on all student computers.
2
Review the Blender Train Path Animation Slide Deck and Animating a Train on a Path Reading to familiarize yourself with the content.
3
Optionally, have a basic train model and a curve path pre-made in a Blender file for a quicker demonstration, or be prepared to quickly create them from scratch.
Step-by-Step Instructions
Introduction
1 MIN
"Hello class! Today we're going to make things move in 3D. Instead of just jumping from point A to point B, we're going to learn how to guide objects along specific paths—like a train on tracks!"
Briefly explain the concept of paths in 3D animation.
Connect the concept to real-world examples (rollercoasters, cars, cameras).
Live Demonstration & Guided Build
7 MIN
Use the Slide Deck to guide students through the three main stages:
Phase 1: Adding the train mesh (cylinder) and the path (Bezier curve).
Phase 2: Applying the Follow Path constraint and setting the target.
Phase 3: Using the Animate Path button and playing the timeline.
Review & Wrap Up
2 MIN
"Great work! You've just mastered one of the most powerful tools in an animator's toolkit. Think about what else could follow a path—maybe a flying dragon or a speeding race car?"
Check for understanding: How do we connect the object to the path? (Follow Path Constraint)
Distribute the Reading Material for students to take home or use for independent practice.
Blender 3D Foundations
© 2026 Educational Design Lab
Blender Train Path Animation Slide Deck Blender Train Path Animation
Moving Objects with Ease!
3D Foundations
What We'll Learn Today
01
How to add a curve path in Blender
02
How to attach an object to a path
03
How to make the object move automatically
1
Your Train & Its Track
Create the Train
Add a simple object like a Cube or Cylinder . This will be your train car!
Create the Track
Add a Curve (Bezier or Path). This is the track your train will follow!
Open Blender & Start Building!
2
Connect Your Train
1
Select your Train object
2
Go to Object Constraint Properties (the chain links icon)
3
Add a Follow Path constraint
4
Set the Target to your curve path
Click 'Animate Path'!
3
Watch It Go!
Press Spacebar
Animation Plays!
Your train will now smoothly follow the path you created. The 'Animate Path' button sets up all the magic automatically!
You Did It!
You've successfully animated an object along a path in Blender!
Driving Cars
Flying Planes
Camera Tours
What will you animate next?
Animating a Train on a Path Reading 3D Skills Guide Animation Essentials
Animating a Train on a Path in Blender
Have you ever wondered how animated characters or objects move smoothly through a scene? Often, they follow a pre-defined path! In this guide, we'll learn how to make a train model follow a track in Blender.
Why Animate Along a Path?
Animating objects along a path is a powerful technique. It helps create smooth, precise, and realistic movements for vehicles, cameras, or even characters. It's much easier than manually keyframing every single position!
Key Terms
Follow Path
A constraint that snaps an object to a curve.
Bezier Curve
A type of flexible path defined by control points.
Keyframe
A marker in time that tells Blender where an object should be.
! Step-by-Step Guide
1. Set Up Your Scene: The Train and the Track
First, you need two main things: your object (the train) and the path it will follow (the track).
Add Your Train
Go to Add > Mesh > Cylinder .
Scale and shape it like a simple train car.
Position it near the start of your track area.
Add Your Track
Go to Add > Curve > Bezier or Path .
Use Edit Mode (Tab) to grab (G) and move points.
Shape a winding track for your train.
2. Connect Your Train: The Follow Path Constraint
Now we tell the train to stick to the track.
1. Select the Train: Click on your train model in Object Mode.
2. Add Constraint: Go to the Object Constraint Properties tab (looks like two chain links).
3. Choose Follow Path: Click Add Object Constraint and pick Follow Path.
4. Set the Target: Use the eyedropper to click your curve path.
3. Make It Move!
While your train is selected, simply click the Animate Path button inside the constraint settings. This automatically sets up the timeline for 250 frames of movement.
4. Play the Animation
Go to the Timeline editor at the bottom. Press the Spacebar to play. Your train should now smoothly follow the path you created!
Quick Tips for Animators
Adjust Speed
Change the frame spacing in the timeline to make your train faster or slower.
