The Gloo Factory can make custom-sized banners with cut vinyl letters and images using union labor. For superior durability and ease of use, banners made at the Gloo Factory are hemmed at the edges with grommets in the corners. Banner Quote Request Your Name (required) Your Email (required) Subject Your Message - to help us give you a more accurate quote, please describe the size, number of colors, and quantity of the banners you need. Attach a File - you can send us files or proofs of your artwork. We accept most graphic formats, including PDF, Illustrator, Photoshop, and others. Please note that the size of the file cannot exceed 15MB. Answer the following question (to make sure you're a real person): What is 3 plus 2?