1. travicello   rafter   builder   concrete   stone   Hint Half-n-half Clue   2. carriola   wheelbarrow   rafter   pulley   scaffolding   Half-n-half Clue   3. progetto   ladder   level   blueprints   board, plank   Half-n-half Clue   4. asse   board, plank   scaffolding   level   pickax, pickaxe, pick axe   Half-n-half Clue   5. impalcatura   blueprints   beam   scaffolding   wheelbarrow   Half-n-half Clue   6. pala   ladder   shovel   blueprints   crane   Half-n-half Clue   7. saldatore   soldering iron   shovel   helmet, hard hat   measure tape   Half-n-half Clue