I'm trying to create a T-Shirt Mockup. Could someone help me with a step by step walkthrough of how to re-create a specific free template I found on Adobe Stock.
That way I can apply the knowledge using my own assets and requirements.
The template is FILE #: 119360796
Are you asking how to make the logo look like it warps around the folds in the shirts? If so you want to look for tutorials for the Displacement Map filter in Photoshop.
You should know smart objects.
Try to prepare (rectangle) version of your design (logo) and convert it to smart object. - it's important smart object first
Then go to any transformation tool and/or filter and adjust your design to fit destination area (eg. T-shirt)
You can use any transfortmation tool - wrap, distort, puppet wrap and any filter and blend mode
If you use smart object it easy to change design logo and get nice new design