[sdfile url=”freehttps://graphicxtreme.com/wp-content/uploads/2018/07/graphicxtreme.com-container-box-mockup-paper-style-container-mockup.psd”] Take a grab on this brand new paper container box mockup and showcase your design like a pro. Download today and upgrade your portfolio.   [sdfile url=”freehttps://graphicxtreme.com/wp-content/uploads/2018/07/graphicxtreme.com-container-box-mockup-paper-style-container-mockup.psd”]