Need to create a Page Builder using Gridstack.js

According to the architecture ([login to view URL]), left side (Side-1) all of the widget is placed and Right Side (Side-2) the drag & Drop page builder panel. In the left side (Side-1), each component is transferable by drag from Left Side(Side-1) to Right Side (Side-2). But after transfer the left sidebar element, it won’t be disappear from the side-1 and that can be again transferable to the Right Side (Side-2). In the right side, each draggable component should have drag, Edit and Delete button (these button need not any functional just placed right top corner of each component). Each draggable component can be nested. After click the submit button, a serialize data will be generate according to the Right Side (Side-2) components arrangement. For this wok you can use following weblink [login to view URL] To do this work you must be use the [login to view URL] jQuery Plugin. The all of the demo and related information weblink is blow, [login to view URL] [login to view URL] You need not use any extra jQuery or CSS to beatification.