Grace Gilbert conducted several experiments for her film poster and trailer project. Some techniques she found effective included a glitch effect showing multiple images of the character, moving or breaking up sections of a character's face, and using masking in Premier to highlight certain elements. She aims to include these techniques, particularly the glitch effect, in her final project. While some sound experiments did not have the desired effect, building tension with a low-pitched flute showed promise. Overall, the experiments helped Grace identify specific visual and audio techniques to pursue for her final products.