You can place the projector on almost any flat surface to project an image.
You can also install the projector in a ceiling mount if you want to use it in a fixed location.
You can also use a commercially available mount compatible with the VESA Mounting Interface Standard (3.95 × 3.95 inches [100 × 100 mm]).
When using a ceiling mount, use commercially available M4 screws (up to a depth of 0.35 inches [9 mm]) to attach the mount to the projector.
There is no vertical or horizontal limit to how the projector can be installed.