Structural engineering - Specializations. 1  Structural building engineering includes all structural engineering related to the design of buildings. It is a branch of structural engineering closely affiliated with architecture.
The character of Russ, who was a lookalike of Ross was played by none other than David Schwimmer himself. He hasn't been credited as himself, but as Snaro because he wanted it to be mystery to the viewers. The name Snaro is an alias of Schwimmer himself. That's Russ. That's Ross.
The Joey storyline was the best part of this episode, especially early on. However I found the Rachel falling for Russ (David Schwimmer in a dual role) and not seeing the similarities to Ross lame and unfunny. Things have dried up a bit since the episode called 'The List' Hopefully things pick up soon.