# Servo Animatronic Tail

## Tools and Materials

Here's a project for&nbsp;costumes, cosplay, cats, dogs, and lovers of tailed creatures.

https://vine.co/v/OAYerz9D2YQ

&nbsp;The bulk of the project is 3D printed... only a few additional items are needed.

- [Silicone tubing](http://www.amazon.com/gp/product/B00FXAA0BQ/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1)&nbsp;~12 mm (outer diameter)
- [Beadalon](http://amzn.com/B00279NNQA)&nbsp;stringing wire .61mm
- Standard Metal Gear Servo
- 30mm screws (almost any kind wil do - you only need two)
- 10mm screws
- 8mm screws
- Spring from a ballpoint pen

And, some basic tools.

- Hot glue gun
- Silicone adhesive
- M4 tap&nbsp;(optional)
- Wire cutters
- Screwdriver

Silicone tubing has an outer diameter of ~12mm and an inner diameter of ~9mm.

![](https://cdn-learn.adafruit.com/assets/assets/000/021/054/medium800/3d_printing_IMG_3338.jpg?1415514813)

Thicker stringing wire is better - your tail will last longer and will be more durable.

![](https://cdn-learn.adafruit.com/assets/assets/000/021/055/medium800/3d_printing_IMG_3533.jpg?1415514835)

- [Next Page](https://learn.adafruit.com/servo-animatronic-tail/3d-printing.md)

## Featured Products

### PLA Filament for 3D Printers - 1.75mm Diameter - Black - 1KG

[PLA Filament for 3D Printers - 1.75mm Diameter - Black - 1KG](https://www.adafruit.com/product/2060)
Having a 3D printer without filament is sort of like having a regular printer without paper or ink. &nbsp;And while a lot of printers come with some filament there's a good chance you've been printing up a storm and need something new. That's why we've started carrying a...

No Longer Stocked
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[Related Guides to the Product](https://learn.adafruit.com/products/2060/guides)
### Standard Size - High Torque - Metal Gear Servo

[Standard Size - High Torque - Metal Gear Servo](https://www.adafruit.com/product/1142)
This high-torque standard servo now comes in a metal-gear flavor, for extra-high torque (10 kg\*cm!) and reliability! It can rotate at least 120 degrees (60 in each direction) with a classic 1.5-2.5ms pulse, but if you can extend your pulses it can go up to about 170 degrees - it varies a bit...

Out of Stock
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[Related Guides to the Product](https://learn.adafruit.com/products/1142/guides)
### 38 Piece Screwdriver Set

[38 Piece Screwdriver Set](https://www.adafruit.com/product/822)
Look, over there at that thing! Take it apart! You can now attack just about every kind of box or enclosure that needs undoing with this 38-bit screwdriver set. This set is fine quality and excels at disassembling games, phones, cameras, and other small portable electronic goodies.

What...

In Stock
[Buy Now](https://www.adafruit.com/product/822)
[Related Guides to the Product](https://learn.adafruit.com/products/822/guides)
### Button Hex Machine Screw - M4 thread - 10mm long - pack of 50

[Button Hex Machine Screw - M4 thread - 10mm long - pack of 50](https://www.adafruit.com/product/1159)
Cute as a button, these button-head hex screws are what we suggest for putting together a project with our slotted extruded aluminum. Use a 2.5mm hex wrench to attach/detach. This length is good for attaching something about 4mm/0.15" thick to 20x20 extrusion.  
  
Comes in a pack...

No Longer Stocked
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[Related Guides to the Product](https://learn.adafruit.com/products/1159/guides)
### Button Hex Machine Screw - M4 thread - 8mm long - pack of 50

[Button Hex Machine Screw - M4 thread - 8mm long - pack of 50](https://www.adafruit.com/product/1160)
Cute as a button, these button-head hex screws are what we suggest for putting together a project with our slotted extruded aluminum. Use a 2.5mm hex wrench to attach/detach. This length is good for attaching something about 2mm/0.08" thick to 20x20 extrusion.  
  
Comes in a pack...

No Longer Stocked
[Buy Now](https://www.adafruit.com/product/1160)
[Related Guides to the Product](https://learn.adafruit.com/products/1160/guides)
### Flush diagonal cutters

[Flush diagonal cutters](https://www.adafruit.com/product/152)
These are the best diagonal cutters, large super-comfortable grip to use and have strong nippers for perfect trimming of wires and leads. I've used my pair every day for years.

In Stock
[Buy Now](https://www.adafruit.com/product/152)
[Related Guides to the Product](https://learn.adafruit.com/products/152/guides)

## Related Guides

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- [3D Printing with Bamboo Wood Filament](https://learn.adafruit.com/3d-printing-with-bamboo-wood-filament.md)
- [Animating Animatronics](https://learn.adafruit.com/animating-animatronics.md)
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