What is the best type of model for generating sets of numbers data?

I want to create a generative AI program that creates data like this, which is basically a set of numbers containing position data, rotation data, size data, etc. for different parts in a saved craft file for a physics game I’m working on. I want to create a model that can generate these craft files with AI, kind of like Stable Diffusion does with images but instead with a craft file. I’m pretty new to AI and don’t think that a transformer wouldn’t be ideal for generating this in text since it pertains to NLP while this data requires understanding the numbers in order to generate new data (for example the position data of one part relies on being able to understand the position data of another part). Am I correct in that assumption? If transformers are off the table, what model type should I use for generating this type of data? Thank you!