Sketch the letter in a simple front view
Add a second outline shifted slightly to one side and downward
Connect matching corners and edges between the two outlines
Keep the depth consistent across the whole letter
Erase overlapping guide lines
Darken the final edges and outlines
Add shading to one side and the inner faces
Use a light source to decide where shadows go
Repeat for each letter in the word
Keep spacing and perspective consistent across all letters