Khurasan Miniatures have added a pack of 15mm sci-fi terrain to their online store.
From their website:
This set of furnishings is for 15mm sci fi settings, and can be used in a dwelling or on a ship or spaceship. The set is pewter and is made up of a) a sofa, b) two chairs, c) a table, d) a shelving unit, e) a cot, f) a computer terminal, and g) a kitchenette (a combination sink, range-top, oven and refrigerator unit).
Sculpted by John Bear Ross for our Sepulveda Hut modular sci fi structure, but available separately.