1. Prepare shooting equipment, including camera, tripod, reflector, etc.
2. Choose a suitable background, such as solid color background paper or professional photography background.
3. Wear calligraphy clothes, pose for calligraphy and pay attention to balance.
4. Fix the mobile phone or camera with a tripod and adjust the angle and height.
5. Turn on the video recording function of the mobile phone or camera, and adjust the resolution and frame rate.
6. Write on calligraphy paper, paying attention to keeping the writing action slow and steady.
7. In the process of writing, you can use the reflector to illuminate the calligraphy paper to make the writing process clearer.
8. After recording, stop recording and save the video.
These are the basic steps to shoot a full-length video. You can refer to the above information for shooting.