6 Stop motion secrets revealed by Tim Allen

[Magshifter]

​

This article is created as a note-style summary of the video “6 Stop motion secrets revealed by Tim Allen” by Edu Puertas.
It brings together the key ideas, explanations, and practical points in a clear text format, making it easy to return to specific parts of the workflow without rewatching the entire video.

6 Stop-Motion Secrets Revealed by Tim Allen

---

🎙 Introduction and context

In this video, simple, affordable, and practical techniques are demonstrated for controlling a puppet on set.
Although the tools are inexpensive and basic, they are commonly used on feature stop-motion films to achieve very subtle, emotional movement.

The focus is on controlling the puppet without touching it directly, avoiding unwanted movement in clothing or hair.

---

The main tool: steel rod (dog stick / dab stick)

The primary tool shown is:

• a simple steel rod
• sharpened at the tip
• available in different lengths and thicknesses

In stop-motion feature films this tool is commonly referred to as a dog stick or dab stick, a name associated with an animator known for using it to achieve extremely subtle emotional animation.

Despite its simplicity, the tool allows for very precise control.

---

Subtle movement using a foot tie-down

The puppet is secured to the set using:

• a threaded rod
• a wing nut
• a hole in the table or set

By:

• not tightening the nut fully
• slightly tightening or loosening it

the puppet can be made to move very subtly forward or backward.
This technique is used to keep a puppet feeling alive, even when mostly static.

---

Using the stick to control body movement

The steel rod is:

• pressed into a solid part of the puppet (such as the hips or armature)
• anchored into the floor or set

If the floor does not provide enough grip:

• blue tack or tape can be used to hold the base of the stick

By slightly moving the bottom of the stick:

• the puppet gently leans
• movement can be controlled side to side
• the animator does not need to touch the puppet directly

---

Avoiding contact with clothing

One major advantage of the stick is that:

• it is much thinner than a finger
• pressure can be applied at a very specific point
• clothing is not constantly disturbed

Using fingers directly often causes fabric to shift frame to frame, resulting in visible boiling during playback.

---

Precise control of elbows and wire limbs

For puppets with wire arms:

• elbows can be difficult to shape consistently
• the wire may bend into a long curve instead of a clear joint

The stick can be used to:

• locate the elbow
• bend the arm around a precise point

This provides more control than using fingers alone.

---

Controlling fingers and knuckles

The stick can also be used to:

• bend fingers
• shape knuckles
• work together with fingers for finer control

This allows shapes and articulation that are difficult or impossible to achieve using fingers alone.

---

Finding tie-down holes in the set

When a set contains:

• many pre-drilled holes for walk cycles
• holes placed close together

It can be difficult to identify the correct hole from underneath the table.

The stick can be:

• inserted from above
• easily seen from below
• used to guide the threaded rod into the correct hole

This greatly improves communication and accuracy during setup.

---

Moving hair without causing boiling

To avoid repeatedly touching hair:

• pressure is applied elsewhere on the puppet using the stick
• hair moves minimally

It is recommended to:

• apply pressure to the same point each time
  This results in more consistent movement between frames.

---

How the tool is made

This is not a specialty product:

• it is a standard steel rod (around 3 mm)
• sourced from general steel suppliers

To prepare it:

• cut to length
• file and sand the ends
• create a sharpened tip

No specialized equipment is required.

---

Summary

A simple steel rod:

• provides extremely subtle control
• reduces direct contact with the puppet
• helps prevent clothing and hair boiling
• is widely used in professional stop-motion production

It is a low-cost but highly effective tool for achieving precise and emotional animation.