Anything using steel there will rust very quickly, you'lll end up with orange stripes down the wall from each one.
Go with Harry's fascia idea, using plastic fascia and stainless screws. The overhang looks pretty big though, you may need to pack outwards to put the roof edge over the gutter.
Go with Harry's fascia idea, using plastic fascia and stainless screws. The overhang looks pretty big though, you may need to pack outwards to put the roof edge over the gutter.