fabric.js implements custom preview effects for clothing/merchandise

Hello, I'm Qin Shaowei，

Most developers who develop such products will mention a keyword called POD, on-demand customization, which will simply modify the color and picture of the product through the design tool, and place an order directly to obtain their own unique goods.

What is a POD?

Print On Demand (POD) is a kind of order fulfillment method. The seller designs the product template in advance and puts it on the sales platform. After the order is issued, the product is ordered to the supplier for production and delivery.

There are four ways to customize product previews using fabric.js

Method 1: Hollow PNG material

This way is the most simple and convenient, only need to prepare the hollow png material, the layer is placed on the top of the layer is not operable, the custom pattern at the bottom of the layer, drag and drop modification can be done, the advantages are simple and convenient, the disadvantages are only for one part of the operation **.

We need to prepare the transparent shadow material at the top, add the color block area below and overlay the pattern:

Method 3: SVG + pattern/Color fill

fabric.js supports importing svg images, if it is a design file in SVG form, you only need to import it into the editor, modify the color of different areas or overlay patterns.

Finish

These are the 4 ideas for fabric.js to achieve clothing/product customization preview effect, if you are developing similar products, you can also use open source projects to quickly build your online product customization tools.

• Open source project：