Cryptic

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Across
  1. 3. Bradbury's insect.
  2. 5. Soggy treat.
  3. 8. Angry group of letters.
Down
  1. 1. Oily moisturizer.
  2. 2. Lord of the roost.
  3. 4. Long rubber complex calculator.
  4. 6. Reassuring bedspread.
  5. 7. Unconventional storage of bits
  6. 8. Chronological keeper.