Designer Series Paper (DSP) is a type of high-quality paper with patterns widely used in various paper crafting projects like card making, scrapbooking, and home decor. It is thicker than regular paper and usually has designs on both sides that match each other, making it easy to create coordinated projects. DSP is a popular choice in the crafting industry, and Stampin’ Up! offers many designs and colours to suit different styles and preferences. The abbreviation DSP refers to Stampin’ Up!’s Designer Series Paper, known for its beautiful assortments and sometimes called Pattern Paper.