Unsure about what to do with a specific experience/role I have had.
For context, I am actively using the MCS resume template in the process of forming a basic draft. I am currently in high school, do not necessarily have any real experience, or are fit for "proper" jobs. I am creating this resume, because I am planning on applying for summer or weekend jobs in the very close future. Due to this aforementioned fact, I am also worried that the following may seem excessive or like unnecessary flourishing. Apologies if this question may be a really basic one.
I have worked in the development of a videogame(for approximately 4 months now, but with fairly heavy work during said time period), acting as the secondary manager for overlooking development work and doing development work myself. The development work I had taken part in included things such as modelling, animating, composing, and scripting(to a very minor extent). Since I am a manager, I have had fairly extensive experience with others and dealing with orders. I am also fairly good at overlooking what needs to be done and determining who would be appropriate for those specific tasks. Resultingly, I am also fairly fantastic with organization due to the sheer amount of tasks that I had to overlook at the same time, and keeping track of what is already done. I operate fairly well under relatively harsh conditions where there is a LOT of active pressure from external conditions.
This would be a general overview of what I am able to do and what I gained from this specific thing. Now comes the actual issue: I have no idea how to implement it into the resume. Would it be part of the leadership and activities part? experience part? skills and interests? How would I write it?(I mean this as in how I would write this while keeping it short while still mentioning everything that matters.) Is it even useful or necessary to include?