rules-first building

noun
UK /ˈruːlz fɜːst ˈbɪldɪŋ/
US /ˈruːlz fɜːrst ˈbɪldɪŋ/

Building something by following the rules before you start.

The teacher said rules-first building means we read the instructions before we touch the blocks.


OTHER MEANINGS

2. A way of making things where safety rules come before fun.

Rules-first building kept everyone safe at the toy workshop.

3. A game where you must follow the rules before adding new parts.

In rules-first building, you place the base before the tower.

4. A plan that puts rules at the start of a project.

Their rules-first building plan listed every step in order.