1. Band metrisch   scaffolding   stone   level   measure tape   Hint Half-n-half Clue   2. Kran   measure tape   crane   helmet, hard hat   stone   Half-n-half Clue   3. Blaupause   shovel   level   builder   blueprints   Half-n-half Clue   4. Helm   helmet, hard hat   stone   pulley   rafter   Half-n-half Clue   5. Schubkarren   wheelbarrow   board, plank   brick   ladder   Half-n-half Clue   6. Gerüst   blueprints   measure tape   scaffolding   pulley   Half-n-half Clue   7. Maurer   board, plank   brick   mason, bricklayer   concrete   Half-n-half Clue