We have yet to have a request for a maximum printing size that is too large. A one-piece (no seams/panels) typically maxes out at 5’x 150′. If we utilize seams we can make it as large as you want. Installation will just be done with multiple pieces similar to wallpaper.
With seams it can be large rectangular panels as seen with our wall wraps, or can be done cut to custom shapes (logos, lettering, etc), but you may need a professional installer to ensure accuracy since they are unique shapes.