The term "be drape" is not a widely used word in the English language, and hence it may be challenging to find antonyms for it. However, drape can have several meanings, such as covering or adorning something with a cloth or arranging something in a particular way. The antonyms for these senses of the word can be uncovered, exposed or revealed regarding the former, and disarranged or jumbled in the latter sense. In addition, considering the word "drapery" which refers to cloth or textiles used for decoration, the antonyms can include nakedness or barrenness. In conclusion, identifying antonyms for "be drape" largely depends on the context in which the word is used.