---
title: "ISurfaceDefinition Interface"
canonical: https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.isurfacedefinition.htm
archived: true
applies_to:
  - product: "Customer's Canvas On-Premises"
  - product: "Design Editor"
    versions: ["6.15.0", "6.x (may differ)"]
---

**You’re viewing outdated documentation.** [View the latest Customer’s Canvas On-Premises documentation](https://customerscanvas.com/docs/on-premises/).

# ISurfaceDefinition Interface

**Applies to:** Customer's Canvas On-Premises; Design Editor 6.15.0, 6.x (may differ) · **Archived documentation**
 
A structure holding settings to create an empty surface.
  
 - example
     - ```
var emptyProduct = {
    surfaces: [{
        width: 720,
        height: 504,
        proofImage: {
            fileFormat: "PNG",
            rgbColorProfileName: "Adobe RGB (1998)",
            mockupEnabled: false
        }
    }]
};
```
 
## Properties
 
### Optional bgFoldingMode
 
bgFoldingMode: [IBgFoldingModeParams](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibgfoldingmodeparams.htm.md)

Inherited from [IBaseSurfaceDefinition](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md).[bgFoldingMode](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md)

Parameters of the background folding mode.
 
### Optional containers
 
containers: [IChannelContainerDefinition](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ichannelcontainerdefinition.htm.md) []

A collection of channel containers. For more details, refer to the [Spot Colors and Textures](https://customerscanvas.com/docs/cc6/spot-colors-and-textures.htm.md) topic.
 
### Optional foldingLines
 
foldingLines: [IFoldingLine](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ifoldingline.htm.md) []

Inherited from [IBaseSurfaceDefinition](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md).[foldingLines](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md)

A collection of folding lines defined in the surface (page).
 
### height
 
height: number

A surface height in points.
 
### Optional name
 
name: string

Inherited from [IModelComponent](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.imodelcomponent.htm.md).[name](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.imodelcomponent.htm.md)

A name of a surface (a page) in the product.
 
### Optional printAreas
 
printAreas: [IPrintAreaDefinition](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.iprintareadefinition.htm.md) []

A collection of print areas defined in the surface (page).
 
### Optional proofImage
 
proofImage: [IProofImage](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.iproofimage.htm.md)

Inherited from [IBaseSurfaceDefinition](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md).[proofImage](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md)

Settings of proof images.
 
### Optional spines
 
spines: [ISpine](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ispine.htm.md) []

Inherited from [IBaseSurfaceDefinition](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md).[spines](https://customerscanvas.com/docs/cc6/customerscanvas.iframeapi.objectmodel.ibasesurfacedefinition.htm.md)

A collection of spines defined in the surface (page).
 
### width
 
width: number

A surface width in points.