1. plan, niveau   rafter   level   brick   mason, bricklayer   Hint Half-n-half Clue   2. constructeur   bulldozer   concrete   builder   measure tape   Half-n-half Clue   3. chevron   rafter   soldering iron   shovel   board, plank   Half-n-half Clue   4. béton   concrete   beam   blueprints   builder   Half-n-half Clue   5. pierre   stone   cement   blueprints   wheelbarrow   Half-n-half Clue   6. fer à souder   beam   stone   soldering iron   crane   Half-n-half Clue   7. maçon   rafter   shovel   mason, bricklayer   soldering iron   Half-n-half Clue