lectern -
A similar stand to support a lecturer's notes.
Wikipedia
A lectern (from the Latin lectus, past participle of legere, "to read") is a reading desk with a slanted top, usually placed on a stand or affixed to a some other form of support, on which documents or books are placed as support for reading aloud, as in a scripture reading, lecture, or sermon. To facilitate eye-contact and improve posture when facing an audience, lecterns may have adjustable height and slant. Persons generally use lecterns while standing.