STOCKWISEPrepared for less.

Another lighter one

The bunker builder

Size a store room, put up shelving, stock it, and read how long the household lasts, drawn in three dimensions as you go with a person at the door for scale. Two of the figures are official and cited; the rest are starting guesses you are asked to change.

  1. 1Size the room and the shelving
  2. 2Say what is on the shelves
  3. 3Read how long it lasts, then share the link

A bit of fun · information, not advice · nothing you enter leaves your browser; the design lives in the link.

What this is not

Not emergency guidance, and not a plan. GOV.UK Be Ready suggests keeping enough of what you use for about three days, and lists water (3 litres a person a day), food that needs no cooking, a torch, a radio, a first aid kit and warm layers; those are the figures on this page that are cited. The rest, from the calories in a tin to the sheets on a roll, are plain guesses to get you going, said as such, and every one of them is yours to change. The room is a toy: the shelving is 90 by 40 by 180 centimetres because that is a common flat-pack size, the tins are drawn as 400 g tins, the gas is camping gas for a stove used outdoors, and whatever does not fit on the shelves or the floor is left on the pavement and not counted. Stockwise lists no fuel, and food only as a few hand-picked long-life buckets on Food stores; the links go to the kit it does list, and to the checklists for the rest. Information, not advice, and a bit of fun.