As soon as I decided to do projection mapping on my gears, few ideas came up in my brain about how can I shoot properly and more interesting way. My initial plan was making massive one gear set and put some symbols with gears and making rotate. In this case, the projector will be shot to the special panel or similar object for only projector shoots. However, realistically this plan cannot be really successful because I should consider the symbols’ orbits. More specifically, the orbits shouldn’t touch any other parts in the gears, unless the movements will be restricted or smashed to each other. Also, it isn’t the right way to show my biological theme (I plan to show a few types of different biological video on the gear screens).