How to Sign "Filled"
To sign 'filled' (or 'full'), start by making a closed fist with your non-dominant hand, holding it in front of you to represent a cup or container. Then, open your dominant hand flat with the palm facing down. Slide your flat dominant hand across the top of your non-dominant fist, moving it slightly towards your body. This motion visually represents a container that has been filled all the way to the brim.