# Preference

## Preference Settings

To change the design settings for Dentbird Crown, go to App bar > Setting > Preference.

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FvKikIieUS1yeOlOHqZEX%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-04-09%20165846.png?alt=media&#x26;token=5b6e7c9f-579c-49da-9084-02e2dcc2e4ec" alt=""><figcaption></figcaption></figure>

### 1. AI-assisted

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FMv8gowBLrFUBI9DBpa81%2FAI-assisted%20(2).png?alt=media&#x26;token=1c65644c-1ea8-4f06-b359-5579235417c7" alt=""><figcaption></figcaption></figure>

#### 1.1 AI-assisted mode options

Set the design initiation state when entering Dentbird Crown.

#### 1.1-a Margin line

<div align="left"><figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FgVxhGkNvcP20KDlXIpaC%2FFrame%201000004973.png?alt=media&#x26;token=46dcead2-b9f4-4de6-a2f3-8ceba92bef13" alt=""><figcaption></figcaption></figure></div>

AI-assisted detection of the margin line only.&#x20;

#### 1.1-b Margin line & Crown

<div align="left"><figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FuRVSCZOxs39jf4hi2ZO8%2FFrame%201000004974.png?alt=media&#x26;token=f481178d-37f4-46c6-bbe7-afbeede53b18" alt=""><figcaption></figcaption></figure></div>

AI-assisted generation of the margin line and automatic crown proposal.

{% hint style="warning" %} <mark style="color:orange;">**Warnings**</mark>

The Margin Line & Crown option is not applicable to implant-type prostheses.
{% endhint %}

#### 1.1-c Margin line & Crown & Model

<div align="left"><figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FCP5lI5HOgXwtBTrMmRcd%2FFrame%201000004974%20(1).png?alt=media&#x26;token=2528d3ec-0faa-4fbb-816a-c3704c7e8d9b" alt=""><figcaption></figcaption></figure></div>

Full AI-assisted process including margin line detection, crown design, and model generation.

#### 1.1-d Margin line Extension&#x20;

When a positive (+) value is applied, the margin line shifts toward the occlusal surface for crowns, and contracts (moves inward) for inlays.&#x20;When a negative (-) value is applied, the margin line shifts toward the gingiva for crowns, and expands (moves outward) for inlays.

* Default: 0 mm
* Minimum: -2 mm
* Maximum: 2 mm

#### 1.2 Customize AI Generation options

Set AI options that will be applied during crown generation.

#### 1.2-a Adjust proximal contact

Toggle the adjustment of the contact distance with adjacent teeth on or off. When enabled, the AI generates the crown while adjusting the contact according to the preset distance.

#### 1.2-b Occlusal adaptation

Toggle the adjustment of the occlusal distance with the opposing tooth on or off.

* Cut: The crown is trimmed according to the preset distance from the opposing tooth.&#x20;
* Shape Preserving: The crown's shape is maintained as much as possible while adjusting it to the preset occlusal distance.

#### 1.2-c Minimum thickness compensation&#x20;

Toggle the minimum thickness compensation function on or off. When enabled, the AI ensures that the generated crown meets the minimum thickness requirement by compensating for insufficient areas.

### 2. Color

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FJPgspQmxW8zRQEhoVfK2%2FGroup%201000001976.png?alt=media&#x26;token=61365ea0-eaf6-466b-836a-63a969cc9c4e" alt=""><figcaption></figcaption></figure>

#### 2.1 Mesh color

You can specify the rendering color for each data type in Dentbird Crown. This color is displayed only when the data has no texture or when the texture exists but is turned off.

### 3. Accessibility

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FnFmQNrP3yJg23kJH27Hr%2FCrown%20(5).png?alt=media&#x26;token=6312fb1e-f370-4507-ab40-aa88ec2304a3" alt=""><figcaption></figcaption></figure>

#### 3.1 Auto save

The case is automatically saved at regular intervals during the design process.

### 4. Tools

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2F2T7eOXouYbYK10ulfPEv%2FCrown%20(6).png?alt=media&#x26;token=3ccea7bf-a6e3-4a66-a389-ca324e4e2c98" alt=""><figcaption></figcaption></figure>

You can toggle the status of auxiliary tools when entering Dentbird Crown. Frequently used auxiliary tools can be kept open, while others can remain closed when starting the solution. Tools can be opened or closed at any time during the process as needed.

### 5. Design parameters

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FJGT6UI7SKcjArAegED3l%2FCrown%20(4).png?alt=media&#x26;token=e04ce611-48c0-4359-964b-a428f98546d2" alt=""><figcaption></figcaption></figure>

#### 5.1 Preset list

Select the output device and output material.

**5.1-1 Preset list**

**5.1-2 Add Preset**

&#x20;You can configure presets individually for each milling machine or for each client.

{% hint style="info" %} <mark style="color:blue;">**Quick Guide**</mark>

You can add up to 30 presets to the list.
{% endhint %}

#### 5.2 Parameter Value Settings

Set the machining method, material, and parameters for each preset. The currently selected preset can be set as the default or deleted. A guide panel is displayed to assist with parameter configuration. When a parameter item is selected, the corresponding area is highlighted for intuitive identification.

1. **Occlusal distance**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2Fp8fU9QXh23dM31C1SQq9%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20185028.png?alt=media&#x26;token=217cc935-1c27-410e-b7b2-7182c7cc491a" alt=""><figcaption></figcaption></figure>

2. **Proximal distance**&#x20;

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FqKVmmGEXC1FfcBwuXKwx%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20185043.png?alt=media&#x26;token=935209d9-2c94-4318-bb01-4dc401e3ecb3" alt=""><figcaption></figcaption></figure>

3. **Output method**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2Fjjv2SSJHIyG2ZfEs5e5f%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20203645.png?alt=media&#x26;token=5a6429e8-9e59-4ef6-a5ec-b8c66fe68c06" alt=""><figcaption></figcaption></figure>

4. **Material**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2F7qcGfo2pVS5njMUcdq32%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20203816.png?alt=media&#x26;token=da65b61b-3d69-4661-849c-f4dbf03182cc" alt=""><figcaption></figcaption></figure>

5. **Tool radius**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FFd4VMMh1FLDwp5h4F78z%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20100046.png?alt=media&#x26;token=6e623ac0-827b-445e-91bb-683930f50125" alt=""><figcaption></figcaption></figure>

6. **Cement gap**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FWGTz3ol7vIQI6wgGOmLK%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20100116.png?alt=media&#x26;token=38232519-6cc3-4b6f-b039-67e0c9778abc" alt=""><figcaption></figcaption></figure>

7. **Adaptive extra gap**&#x20;

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FIQLhOLAxrg8Hq5iwBJ3v%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20100127.png?alt=media&#x26;token=c8697ded-1276-4875-b780-60067cb81b9b" alt=""><figcaption></figcaption></figure>

8. **Minimum thickness**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FnaLKirk9dKYHMMBT02Ln%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20100139.png?alt=media&#x26;token=20449117-6403-47fd-9916-e7d05169262c" alt=""><figcaption></figcaption></figure>

9. **Height for minimal gap**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FaWtZX7Gvv3cmYQ1WQzZE%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20100153.png?alt=media&#x26;token=6f5853d9-7a36-4f7d-92d8-f69696bf1067" alt=""><figcaption></figcaption></figure>

10. **Margin width**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FqZL5G4hnhSvcCewte8kg%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20100207.png?alt=media&#x26;token=b5dffdb6-9e87-462c-a07f-53230ea21d56" alt=""><figcaption></figcaption></figure>

11. **Margin angle**

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FvB1nozmx75BsE7ya1jGy%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-26%20133603.png?alt=media&#x26;token=75a2969a-6394-4b36-bdf8-c455bb65fae9" alt=""><figcaption></figcaption></figure>

{% hint style="info" %} <mark style="color:blue;">**Quick Guide**</mark>

<img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FvyiIDc4fBjRQTJsqnxkq%2F%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202025-03-19%20205208.png?alt=media&#x26;token=8f8f11d4-964b-41ee-92ce-71afe7ae7424" alt="" data-size="line">&#x20;

Discard button: Resets the adjusted values to the default.\
Apply button: Applies the adjusted values.
{% endhint %}

#### Design Parameters

|           Category          |   Step  |   Range   |                                                                                             Description                                                                                            | Default Preset | Preset 1 |    Preset 1   | Preset 1 | Preset 2 |    Preset 2   | Preset 2 | Preset 3 |    Preset 3   | Preset 3 |
| :-------------------------: | :-----: | :-------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: | :------------: | :------: | :-----------: | :------: | :------: | :-----------: | :------: | :------: | :-----------: | :------: |
|                             |         |           |                                                                                                                                                                                                    |                |   Crown  | Implant crown | In-Onlay |   Crown  | Implant crown | In-Onlay |   Crown  | Implant crown | In-Onlay |
|        Output method        |    -    |     -     |                                                                                        • 3D Print / Milling                                                                                        |                | 3D Print |    3D Print   | 3D Print |  Milling |    Milling    |  Milling |  Milling |    Milling    |  Milling |
|           Material          |    -    |     -     | • PMMA / Zirconia / Glass ceramic / Hybrid ceramic / Composite Resin / Lithium Silicate / Lithium Disilicate / Wax / Feldspar ceramic / Sintered Zirconia• Disabled when output method is 3D Print |                |     -    |       -       |     -    |   PMMA   |      PMMA     |   PMMA   | Zirconia |    Zirconia   | Zirconia |
|       Tool radius (mm)      |  ± 0.05 |   0.1\~1  |                                                                              • Disabled when output method is 3D Print                                                                             |                |     -    |       -       |     -    |    0.6   |      0.6      |    0.6   |    0.6   |      0.6      |    0.6   |
|       Cement gap (mm)       | ± 0.005 | -0.2\~0.2 |                                                                                                                                                                                                    |                |   0.03   |      0.02     |   0.08   |   0.03   |      0.02     |   0.08   |   0.03   |      0.02     |   0.05   |
|   Adaptive extra gap (mm)   | ± 0.005 | -0.1\~0.1 |                                                                                                                                                                                                    |                |   0.03   |      0.02     |   0.02   |   0.03   |      0.02     |   0.02   |   0.03   |      0.02     |   0.02   |
|    Minimum thickness (mm)   |  ± 0.05 |   0.1\~1  |                                                                                                                                                                                                    |                |   0.45   |      0.45     |    0.5   |   0.45   |      0.45     |    0.6   |    0.5   |      0.5      |    0.6   |
| Height for minimal gap (mm) |  ± 0.01 |    0\~3   |                                                                                                                                                                                                    |                |     1    |       1       |     1    |     1    |       1       |     1    |     1    |       1       |     1    |
|      Margin width (mm)      |  ± 0.01 |    0\~2   |                                                                                                                                                                                                    |                |    0.2   |      0.2      |    0.1   |    0.1   |      0.1      |    0.1   |   0.15   |      0.15     |    0.1   |
|       Margin angle (°)      |   ± 1   |   0\~90   |                                                                                                                                                                                                    |                |    45    |       45      |     0    |    45    |       45      |     0    |    45    |       45      |     0    |
|    Occlusal distance (mm)   |  ± 0.01 |   -1\~1   |                                                                                                                                                                                                    |                |     0    |       0       |     0    |     0    |       0       |     0    |     0    |       0       |     0    |
|    Proximal distance (mm)   |  ± 0.01 | -0.5\~0.5 |                                                                                                                                                                                                    |                |   -0.02  |     -0.02     |   -0.02  |   -0.02  |     -0.02     |   -0.02  |   -0.02  |     -0.02     |   -0.02  |

### 6. Bridge

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FbG9hFWHuO0P8BzsKB8kW%2FCrown%20(3).png?alt=media&#x26;token=1595e518-48a8-4a04-983d-a653fe68c47c" alt=""><figcaption></figcaption></figure>

#### 6.1 Pontic base shape

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2Fj7Crmr0Sy5C1Wu0k6i8m%2Fimage-20250217-020705.png?alt=media&#x26;token=072ccd6c-d2ef-4b16-8c13-409bcf227cad" alt=""><figcaption></figcaption></figure>

When designing a bridge, you can set the default base shape of the pontic. Four base shapes are available: Modified Ridge-Lap <img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2Fsgl5e8l1v9bB7TJxqGTz%2Fabae353c-c9cd-4c8e-9505-a43c5e363a95.png?alt=media&#x26;token=048b987a-28a5-4e9c-b946-92a85348a2aa" alt="" data-size="line">, Conical <img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FnMrxJ5CzylZFCvOSjEq4%2Fb6f61032-0ed1-4661-aa03-ee527da5bdfc%20(1).png?alt=media&#x26;token=e0b380e8-2128-41f7-b4e9-68fda5838e90" alt="" data-size="line">, Hygienic <img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FBHhE22Vv48Ds8ifPcJ4O%2F0704ad40-374b-483e-b562-2f645cecffb9.png?alt=media&#x26;token=5bf3aa74-34f7-4571-963e-ab15c3c5aa71" alt="" data-size="line">, and Ridge-Lap <img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FNypUDxg2gLpC9G8PPLAW%2F48020fde-e647-48a3-a948-3603dc939bf3.png?alt=media&#x26;token=ea94cfb4-02b4-4666-93bd-9db2cdaba6de" alt="" data-size="line">.

The pontic in a bridge case is generated with the selected default base shape and can be modified in Outer.

#### 6.2 Connector shape

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2Fl2YgoTZXMqG8lzqiJQvY%2Fimage-20250217-020714.png?alt=media&#x26;token=45b9b19c-53d2-4e87-aacc-b69120fff3d4" alt=""><figcaption></figcaption></figure>

You can also set the default cross-sectional shape of the bridge connector. Three shapes are available: Round <img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2F9QaDUoSDvC6sXyOGLe4F%2Fimage-20240308-065855.png?alt=media&#x26;token=375a197c-af8a-4732-bea3-35aededbf89e" alt="" data-size="line">, Triangular <img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FqkrZKnLtfUOhoBlJsWtp%2Fimage-20240308-065909.png?alt=media&#x26;token=265fb057-997d-478a-8feb-b9932ae4f68e" alt="" data-size="line">, and Inverted Triangular <img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FcLWMO0x9yEWVB2Rz0oJY%2Fimage-20240308-070034.png?alt=media&#x26;token=fbf2f474-2cdf-467e-af05-f71d4fe1777f" alt="" data-size="line">.

#### 6.3 Connector size

Set the default horizontal and vertical dimensions of the connector.

#### 6.4 Reset parameter settings

Restore the parameter settings to the default values provided by Dentbird.

### 7. Model Preset&#x20;

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FbhAKHl6HDrkrgBbUm8TE%2FModel%20preset%20-%20Extra%20die.png?alt=media&#x26;token=75b0e6cb-3c07-4262-bf9a-3a5e9cd0ed33" alt=""><figcaption></figcaption></figure>

The system provides options for the generation of a working model (cast).

#### 7.1 Model type

The working model types are classified into three categories: extra die only, contact checking model, and bite checking model. Models are automatically generated according to the selected model type option.

#### 7.2 Advanced settings&#x20;

The system provides detailed setting options based on the selected working model type.

#### 1. Extra die only&#x20;

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FU1DEqKHEkSpGgD09vAzS%2Fadvanced%20settings.png?alt=media&#x26;token=83934ac8-c5e9-409e-9290-059a689b44e8" alt=""><figcaption></figcaption></figure>

#### 7.2-a Die numbering

This option specifies whether to display the tooth number on the die model. The tooth number is displayed on the body part of the die. The displayed tooth number follows the user's settings under Settings > System > Dental Notation.

#### 7.2-b Die height

Set the height of the extra die. The height of the extra die refers to the distance from the lowest point of the margin line to the base of the die.

Range: 10.0 \~ 20.0 mm&#x20;

\*default: 13.0 mm

#### 2. Contact checking model

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FFFDWwf34YQQFml0RWYn2%2FModel%20preset%20-%20contact%20checking%20model%20-%20all.png?alt=media&#x26;token=0fe51ac8-bea9-4b40-8636-8a506c5cc1bb" alt=""><figcaption></figcaption></figure>

#### 7.2-a Select range

This option allows you to select the number of adjacent teeth to include for the reference tooth (or, in the case of consecutive teeth, the outermost teeth on both sides).

#### 7.2-b Base

The base of the contact checking model is generated in a plateless form.

Base height option adjusts the height of the model. The model height is defined as the distance from the occlusal plane to the upper/lower base plane.

Range: 10.0 \~ 40.0 mm\
\*default: 18.0 mm

* Bevel: An option that generates a beveled shape on the bottom surface of the base.
* Curved: An option that connects the gingival margin of the scan data to the base in a curved form.&#x20;

#### 7.2-c Structure&#x20;

This option specifies the method used to fill the inside of the working model. Three types are available: Hollow, Honeycomb, and Solid.

When Hollow or Honeycomb is selected, the Wall Thickness and Drain Hole options are enabled.

* Wall Thickness: Sets the thickness of the model.  \
  Range: 2.0 \~ 4.0 mm  \
  \*default: 2.5 mm
* Add Drain Holes: An option that generates drain holes in the base area of the model.  \
  The number of drain holes ranges from a minimum of 2 to a maximum of 8, and is determined proportionally according to the number of teeth included in the model, as follows:

{% hint style="info" %} <mark style="color:blue;">**Quick Guide**</mark>

\[ Automatic drain hole generation by number of teeth ]

4–5 teeth: 3 holes

6–7 teeth: 4 holes

8–9 teeth: 5 holes

10–11 teeth: 6 holes

12–13 teeth: 7 holes

14–16 teeth: 8 holes
{% endhint %}

#### 7.2-d Die

Configure the die generation options. The available options are Extra Die, Cutout Die, and None.

* Die Numbering: An option to display the tooth number on the body of the extra die.
* Ditch on Die: An option to ditch the area below the margin of the die. A uniform 5.0 mm is removed.  \
  This option is enabled when Die Type → {Cutout Die} is selected.
* Die Gap: An option to set the distance between the die model and the adjacent teeth.  \
  This option is enabled when Die Type → {Cutout Die} is selected.  \
  Range: 0 \~ 1.00 mm

#### 7.2-e Ditch width&#x20;

This option performs ditching on the area below the margin of the model.

Range: 0.1 \~ 2.0 mm&#x20;

\*default: 0.2 mm

#### 7.2-f Label

This option allows you to select whether to add a label to the model base when generating the model. When a label is added, the case name of the corresponding case is engraved as the label. The label text is limited to 20 characters.

#### 3. Bite checking model&#x20;

<figure><img src="https://2117413975-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FdD2ahyV4fKfKIjgxaMxi%2Fuploads%2FUwwHfDLw3VCxhpqCvue7%2FModel%20preset%20-%20bite%20checking%20model%20-%20all.png?alt=media&#x26;token=2c3c9387-51a7-4d20-b368-70a3db179f8c" alt=""><figcaption></figcaption></figure>

#### 7.2-a Select range

When generating a bite checking model, this option sets the model generation range based on the position of the reference tooth (or, in the case of consecutive teeth, the outermost reference teeth on both sides). The available options are Partial and Full.

#### 7.2-b Attachment&#x20;

This function provides options for generating support pins and attaching hinges.

* Number of Support Pins: Sets whether to generate support pins.
  * The support pin comes in a hemispherical shape as the default option.
  * Range: 1 \~ 4    \
    \*default: 2
* Attachment: Sets whether to attach an attachment.  \
  When the Attachment checkbox is selected, the Attachment Type option becomes enabled.  \
  The available Attachment Types are Cup, Socket, and Integrated Hinge

#### 7.2-c Base&#x20;

Base height option adjusts the height of the model. The model height is defined as the distance from the occlusal plane to the upper/lower base plane.

Range: 10.0 \~ 40.0 mm\
\*default: 18.0 mm

* Bevel: An option that generates a beveled shape on the bottom surface of the base.
* Curved: An option that connects the gingival margin of the scan data to the base in a curved form.&#x20;

#### 7.2-d Structure&#x20;

This option specifies the method used to fill the inside of the working model. Three types are available: Hollow, Honeycomb, and Solid.

When Hollow or Honeycomb is selected, the Wall Thickness and Drain Hole options are enabled.

* Wall Thickness: Sets the thickness of the model.  \
  Range: 2.0 \~ 4.0 mm  \
  \*default: 2.5 mm
* Add Drain Holes: An option that generates drain holes in the base area of the model.  \
  The number of drain holes ranges from a minimum of 2 to a maximum of 8, and is determined proportionally according to the number of teeth included in the model, as follows:

{% hint style="info" %} <mark style="color:blue;">**Quick Guide**</mark>

\[ Automatic drain hole generation by number of teeth ]

4–5 teeth: 3 holes

6–7 teeth: 4 holes

8–9 teeth: 5 holes

10–11 teeth: 6 holes

12–13 teeth: 7 holes

14–16 teeth: 8 holes
{% endhint %}

#### 7.2-e Die

Configure the die generation options. The available options are Extra Die, Cutout Die, and None.

* Die Numbering: An option to display the tooth number on the body of the extra die.
* Ditch on Die: An option to ditch the area below the margin of the die. A uniform 5.0 mm is removed.  \
  This option is enabled when Die Type → {Cutout Die} is selected.
* Die Gap: An option to set the distance between the die model and the adjacent teeth.  \
  This option is enabled when Die Type → {Cutout Die} is selected.  \
  Range: 0 \~ 1.00 mm

#### 7.2-f Ditch width&#x20;

This option performs ditching on the area below the margin of the model.

Range: 0.1 \~ 2.0 mm&#x20;

\*default: 0.2 mm

#### 7.2-g Label

This option allows you to select whether to add a label to the model base when generating the model. When a label is added, the case name of the corresponding case is engraved as the label. The label text is limited to 20 characters.
