The Sleeping Quarters aboard Red Dwarf were where Rimmer and Lister lived on the mining vessel, and spent much of there time conversing. Their sleeping quarters feature in every series, although they utilised several different rooms as their quarters over the years.
The original sleeping quarters are used as the animated menus on the DVD for Series I and Series II, whereas the Officer's Quarters used by the Boys from the Dwarf from Series III onwards are used as the Series III DVD cover artwork.
Z Shift Quarters
The quarters were quite small, befitting Rimmer and Lister's lowly status aboard the ship as members of Z Shift. There were two bunks, one above the other, cut into the wall, and a simple metal table and chairs and a small sofa. There were lockers for the inhabitants to use next to the door, which slid into position on command. They often put pictures of Marilyn Monroe in their lockers. The only window was a small elongated hexagonal porthole.
The mirror above the washbasin could double as a video screen for Holly to project himself on when the mirror was not in use. When voice activated, this plinth revolved to reveal a talking lavatory with a sign saying "Now Please Irradiate Your Hands", and toilet paper. Above the mirror was often an exercise chart that Rimmer used in his Necrobics. There was also a status readout above the bunks that explained what the occupants were doing. It read such things as "Asleep", "Drunk" and "It's too naughty". In the first series, Talkie Toaster was placed on the table in the middle of the room, although they seem to have gotten rid of TT by Series II (for a time at least).
To the right side of the original sleeping quarters, and behind the washbasin and mirror, are a section rarely seen, and only glimpsed. This seems to contain a bookshelf, or library of video cards, various flags, and plants.
Both Lister and Rimmer decorated the quarters with personal items to give it colour and character (especially from Series II). These included photographs, posters, certificates, an inflatable banana and Lister's guitar. Lister's robot goldfish, Lennon and McCartney, which he had acquired on Shore Leave on Mimas, were kept in a small tank next to the sink.
Wherever Lister's bunk can be seen in the sleeping quarters (Series I-V, BTE and Series X) various posters can be seen. These include posters for Rastabilly Skank, the Zero Gravity Football team the London Jets and their star player Jim Bexley Speed, his Jupiter Rise shot, his photo of Gran, and also a poster of a woman in a white dress riding a horse on a beach in Fiji (much like in Lister's plan).
There was a California license plate hung on the outside of Lister's bunk, suggesting that during his time on Earth Lister had at some point visited the United States of America. Many of Lister's possessions say "Souvenir of Titan" on them, presumably because that's where he stole them from - such as his blanket, which said "Titan Hilton" suggesting he'd taken it from a hotel on the moon - and also his alarm clock and fish tank were from Titan.
Rimmer's bunk included his Hammond Organ sheet music, "no smoking" signs (although he couldn't stop Lister smoking, Rimmer found them "striking"), intricate revision timetables, his swimming certificates, and sometimes a pair of old muskets and a "vending machine repairman of the month" award.
At one point, Rimmer moved in with his holographic duplicate in the neighbouring quarters. They had separate bunks, but otherwise the room was very similar to Lister's bunkroom. (RD: Me2) In a deleted scene from "Me²", Lister invites The Cat to move in since Rimmer had vacated the quarters. The Cat declines to stay in one place, preferring to sleep anywhere he wants.
The sleeping quarters were the same set in Series II as Series I, although it was made more colorful with more personal effects hung up around the room, for example the inflatable banana. This was in line with the rest of Series II, which tried to make an effort to move away from the "WWII submarine" look of Series I by adding more color into the sets.
The original quarters were recreated in Series VIII when the nanobots rebuilt Red Dwarf and resurrected the rest of crew. Lister found himself briefly confined there when he was arrested for stealing and crashing a Starbug. This is the last time that the original sleeping quarters are seen, since soon after the regular characters are placed in The Tank. (RD: Back in the Red I)
Rimmer and Lister later moved to the much more upmarket Officer's Quarters, and remained there from Series III to Series V. The move would have been included in "Dad", the intended original opener for Series III.
The only thing that the Officer's Quarters had in common with the Z Shift bunkroom was that there was still a bunkbed arrangement. The new bunkroom was larger and a much brighter affair, decorated in white and cream shades. Although, much of Lister and Rimmer's personal belongings from their earlier bunkroom were still present.
There was a larger screen for Holly to use, a shower next to the bunks, a kitchen area and much more space. There was no obvious window, but much of the room was not seen. Fish were often projected on the screen when Holly was not present.
Lister tried to upgrade his culinary arrangements by employing equipment from the medical unit. This included an embryo storage unit that he used as a fridge. (RD: Polymorph) Kryten kept these quarters much more tidy than Lister ever could alone. He frequently vacuumed and dusted the room. (RD: Polymorph)
Back To Earth
By the time they encountered the second despair squid, Rimmer and Lister had moved to a new bunkroom. It was a bright and technologically advanced room, possibly another one of the Officer's Quarters, or one that had previously been rebuilt by the nanobots at the beginning of Series VIII.
The table in the room doubled as a computer console. There was more than one door into the room and a large window that covered one entire wall of the quarters.
These quarters were still in a state of disarray, scattered with personal belongings and rubbish. One major feature was a large motorcycle, presumably being restored by Lister. Since Rimmer was still in the process of putting up his certificates, it is possible that they had only just moved in. (Back To Earth)
Series X onwards
After many years, Lister and Rimmer had moved again. The latest sleeping quarters are used by the Dwarfers from Series X onwards.
According to the Series X DVD documentary "We're Smegged", these sleeping quarters were located towards the front of Red Dwarf, close to the front ramscoop. The new drive room the gang use throughout Series X was located nearby, as was the new science room they throughout Series XI. A central corridor called B Deck ran by outside these quarters.
The decor was primarily in shades of red, as was much of this version of Red Dwarf. Lister and Rimmer retain all their previous posters, signs and photographs from previous bunkrooms next to their beds. There is a central table with chairs, although there was no central console, or windows. These quarters seemed somewhat less sophisticated, with exposed wiring and less advanced technology, although there is still a number of large monitors and consoles next to the entrance door, which kept Lister and Rimmer updated on the ship status from the JMC On-Board Computer.
Lister had somewhere acquired a large red sofa, shaped like the rear end of a 1950's car, with the same theme running into the kitchenette area. There were many retro appliances including a small fridge filled with Leopard Lager. Lister had also got himself a video games console which he played regularly, such as Zero G Football games. Lennon and McCartney were once more in place.
Behind the scenes
The bunkrooms were places where much of the dialogue took place, particularly between Rimmer and Lister. The writers admitted being inspired by the prison cell scenes from the classic British sitcom Porridge, where limited space required the actors to engage in long discussions.
The first quarters were designed by Paul Montague to mimic a submarine's cramped and uninspiring living conditions. The writers were always looking for ways to include more colour in the grey set, hence the colourful props like the inflatable banana and Rimmer's revision timetable.