Customizable arrow signs

Are you still troubled by people delivering packages and takeout not being able to find your door and frequently disturbing you? I have created an arrow sign that allows you to customize text. You only need to select the text object in the slicing software, right-click and select "Edit Text" to modify it to your favorite content. Both the text and font can be customized. Direct printing requires AMS, but you can also choose to print monochrome and color it with your own pigments, which i