Section 03
Ice as a Budget
Cold is the one supply you cannot top up. Three guides on spending a fixed amount of it across a long, hot day.
Drawn · section through a cold box
Block ice below, contents above, and as little air as you can manage
Heat arrives through the walls, through the base on hot asphalt and above all through the lid. The lid is the one you control.
The 3 guides in this section