Birthday crossword

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Across
  1. 3. Large room for meetings or events
  2. 5. Belonging to a magical practitioner
  3. 7. Person that makes pottery
Down
  1. 1. Another name for rock
  2. 2. First name of man married to Meghan Markle
  3. 4. Event with live music
  4. 6. Pertaining to 100th anniversary