What episode had a Asian style of wood art on Forman's apartment wall.

Sometime during last season I think, Taub was staying at Foreman's apartment. During scenes in the apartment 你 could see a shot of some kind of wood work (maze 或者 block style) art that was on Foreman's wall.

I want to try to recreate that. Anyone know which episode 或者 where I can see a shot of it?