Pendulum Fix Sketchbook

I can fix my pendulum animation if I add more background detail into the scene, like a chair, or a window, and other office supplies. This would make the scene look more realistic and add variety or unity in the places I want. I could also make an informal balance on the desk to look like the side with the pendulum is more powerful and important than the other side. Then I could have the camera do a 360 reveal or a dolly across to make the action of the pendulum look more important.