To make some brackets I purchased a 3-in-1 sheet metal machine, it can cut, bend and roll aluminium up to 1 mm.
This is the machine, much better than cutting aluminium with the snips:
It takes a bit of practice, thereafter it’s easy to work with.
Here the first batch of custom brackets and doublers:
2 brackets are for guiding the conduit from opening in rib 10 to the landing- and taxi lights:
