Best value if you have your own finishing/bindery equipment. Turnaround TimeTurnaround time starts upon approval. Minimum two days, depending on quantities.SizesMaximum sheet size: 29.5 x 20.81 in (750 x 530 mm).Maximum printable image area: 29.1 x 20.1 in (740 x 510 mm). If supplying your own stock, please specify the sheet size in Additional Instructions. For special stocks, confirm viability before placing your order. File Preparation Send files in PDF format with crop marks and 1/8 inch bleeds on each side. Ensure that the PDF is created using highest resolution or print-ready settings. For best results, images should be at least 300 dpi. Request for Quote & Design Services If you do not have a print ready file and you need us to provide design services, please use the Request For Quote in the main navigation menu. If you have any questions, please email support@towerlitho.com.