Basically place the machine somewhere safe and use r to rotate no frame needed which is nice. Access controls from behind with e to set up trades and prices, maybe toggle that broadcast off if youre trying to stay hidden. Good setup is near a window with protection since raiders love targeting shops.

Getting the prices right matters a lot, early game focus on components like springs pipes and gun bodies since everyone needs those. Later on basic resources become pretty valuable too but watch out cause high value trades attract raiders. Some people make trap bases with these so always check the surroundings, especially if deals look too good.

Good to know: green icons on map show active shops and you can check stock without walking there first. Setting up near other shops usually works better since buyers like checking multiple stores at once. Fresh wipe servers tend to have better trading especially if youre selling components for furnaces to new players, just keep that shop entrance facing forward so nobody can steal through walls.