How best to connect frame to offset bearer

[Maalox]

The decking will meet the wall at an angle to the patio. Therefore, I intend to place noggings between the offset beams to create a frame that can secure screws.

I chose not to place a long board as a frame because the wall is not symmetrical, which would have resulted in too large a gap in some areas.

I intend to use construction screws, but I am wondering if there are also suitable brackets or methods to handle these angles. For example, can you achieve an appropriate angle on a perforated plate with anchor screws and a hammer?

I will support each nogging with a terrace foot like the rest of the patio.

Edit: or am I overthinking this, and is it sufficient to get the right angles on the nogging and drive two construction screws into each end?

 

[z_bumbi]

Common 90-degree angles without reinforcements are usually easy to bend in a vise or screwed into two pieces of timber (use the timbers as levers) Bend and apply a coat of galvanizing paint, mainly over the bend area but while you're at it, paint the whole thing.
However, I would rather double the angled ones to have more to screw into and, as a bonus, be able to adjust the screw line angles more... Plus, it ends up being cheaper and faster.
Not that screws in a single timber don't hold, but once you start thinking about it, it's just as well to add a little extra effort.

 

[Maalox]

But I would rather double the slanted ones to get more to screw into and be able to adjust the angles of the screw lines more in the process

Smart. I'll steal this solution. Thanks!