to put a paper cone on someone (see Molina)
amacaltia. nite. (pret. oniteamacalti.) encorozar. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 4r. col. 2. Thanks to Joe Campbell for providing the transcription.