The largest size that can be generated is about A4. In the end, it's generated as parts and then pieced together. However, it's expected to have more natural seams than the previous method of inverting and printing a single photo and joining it. It's more difficult than I imagined to get the AI to understand the desired scene... It's a simple construction with 0.5mm thick cardboard adhered to inkjet prints. The non-glossy texture is good, but it's susceptible to moisture. It will be shipped via Click Post. Time-specific delivery is not available.