10 Down - "With which one pressed beginner to fill pastry" (8)
The answer appears to be FLATIRON, but where does "pastry" come into the reckoning? I can only see "filo".
35 Down - "Crossing affected refugees housed here?" (7,4) It looks like TRANSIT -A--, but I can't see the second word.
55 Across - "Outline Irish unionists developed". (6,2) S---ED UP.
The DUP comes at the end - is the whole thing SHORED UP?