: Go to Effect > 3D and Materials > 3D Extrude & Bevel . Set the position to Isometric Top (or similar perspective).
For more specific visual guides, you can refer to tutorials from Adobe Support or Photoshop Essentials . Deep Text Effect: Adobe Illustrator Tutorial Result_3_1000000.txt
Set to roughly 20–50 depending on the desired depth. Crucially, check Draw Hidden Faces in the options. : Go to Effect > 3D and Materials > 3D Extrude & Bevel
: Type your text and use the Eyedropper Tool to make the text the exact same color as your background. Result_3_1000000.txt
: Add an Inner Shadow with a dark color to simulate depth inside the letters.