All gotei west members (aside from the arcana, which have larger apartments hidden deeper in the mountain), recieve an apartment with the following layout:
All gotei west members are allowed to use all space as provided, and are allowed to spend up to their first 6 months paychecks designing and editing the interior (within the given space) to whatever whims they fancy. While all west members (aside from captains, who have tower apartments, and Menfir, who has an entire tower to himself, have the same apartment in design, the change of the interior makes them each unique, from living forests, to computer geekery, to a modern furnishing, whatever the owner desires.