How create Isometric Game for UE4

Development Programming & Scripting Blueprint
1

I want to create an isometric RPG in the style of fallout 2. Tell me where to get the material for training. Or tell me where to start.

2

Paper 2d seems legit

3

Or simply set the active Camera to orthographic and rotate it in Pan(x) and tilt (y) to an Isometric view.