The RV There Yet Trailer series lets you build a totally customizable, retro-styled trailer! These are the build mode items which include coordinating wallpapers, windows, and door. This is part 2 of 3 which includes all the build mode items for the RV trailer.
Basically, this mod adds many customized cash registers which your sims can just click-to-buy by themselves, and there are many items listed on the store which makes it easier for your sims to buy the things they need