1. trave   beam   builder   board, plank   cement   Hint Half-n-half Clue   2. muratore   rafter   ladder   mason, bricklayer   crane   Half-n-half Clue   3. mattone   pickax, pickaxe, pick axe   bulldozer   brick   beam   Half-n-half Clue   4. piccone   pickax, pickaxe, pick axe   shovel   concrete   blueprints   Half-n-half Clue   5. asse   board, plank   beam   rafter   pulley   Half-n-half Clue   6. livello   ladder   shovel   brick   level   Half-n-half Clue   7. scala   crane   blueprints   ladder   rafter   Half-n-half Clue