Recently, I decided I needed a refrigerator car.
Sure, I like to scratchbuild, but some times it's just fun to get a kit, and a Phil's Narrow Gauge (PNG) kit turns into a nice model. Phil Dippel has been my inspiration for building durable models. There's just enough detail without being delicate, and all the parts are sturdy and will stand up to the handling that we put our models through.
Everything you need comes with the kit, except for tools, glue, trucks, and couplers. Phil does sell trucks and couplers, so I went ahead and ordered a set of Accucraft refrigerator trucks and a pair of Accucraft Couplers.
It's all packaged up very nicely, including a nice set of instructions.