Line Cap
Adds a shape to the end of any line, quick to set up, easy to customise, and happy alongside trim paths.
Tutorial, 0:29
Add it to an empty shape layer, then pick your line layer in Effect Controls. Choose the cap, a closed or open arrow, a dot, a square or a line, and set its size. To follow a trim path, pickwhip Position Along Line to the path’s Trim Paths.
Install the .ffx under User Presets, Shapes.