Looking For Datasets About Optimal Workout Forms

This might be too specific, but I’m looking for a dataset focused around the effects of proper workout forms. I would want it to include things like proper range of motion for common workouts (bicep curls, split squats, generally workouts that almost everyone does), angle of your limbs during the workout, general exercise posture. I want the data to (hopefully) include how much more efficient proper workout form is than flawed forms (Improper angle of limbs, not full range of motion, etc.), estimated reduction of injury, stability increases, anything that shows the benefits of a proper form.

I’m looking to create a model trained on this data that can generate a wireframe of a human figure that can help the user adjust their form, but I don’t have much data to work on.

I’m still pretty new to academic research so I’m really sorry if I’m not being specific enough.

Honestly, any datasets about workout forms or even just the most efficient workouts that grow muscles the best would help me.

Thank you!