Free Luxury Box Packaging Design Mockup is a great example of how you can use mockups in your design work. It's a great way to test out your designs without wasting time and money on expensive proofs, prints or other materials. 

This mockup has been designed for both print and web use. The mockup includes an editable smart layer that allows you to change the background color and add your own files so that you can easily add your logo or brand name.

To get this free PSD file, all you have to do is click on the download link and save it to your computer. Then open it with Photoshop. You will find all of the elements inside the smart object layer, so you don't have to worry about finding them anywhere else!