Blocksword

1234567891011121314
Across
  1. 2. / Often contains LEGO
  2. 5. / Headquarters
  3. 8. / Introduced in 1978
  4. 10. / Sweden Prose (anagram)
  5. 11. / Brick mucus
  6. 12. / Star Wars Pilot
  7. 14. / LEGO fuel
Down
  1. 1. / Building without plans
  2. 3. / False technical detail
  3. 4. / Founder
  4. 6. / Creator
  5. 7. / Small scene
  6. 9. / Engineer's LEGO choice
  7. 13. Mahal / Indian architectural masterpiece