Hey Pranshu Tople your project is great and we appreciate it.
However, you should know it not an important factor in building something from scratch which already excites
For example, your own project doll structure can be taken as a pre made thing right, if you had to design it from scratch it should go from the designing to mold making I believe you would avoid it , so like how your project uses and structure and it’s the same so it’s completely alright
haha, I feel like you are asking me "why are you’ll use a pre-made micro controller like Arduino, are pre made things are allowed whats new in it?
Most Hackathon encourages us to build things from what we have and execute our ideas through it