I've had hydroplank hamptons flooring professionally installed.
The flooring was installed over the top of tiles after self levelling was poured.
There is a step down to a room in the house, and the edge has been left with the old tile exposed and an aluminum edge has been placed over the lip of the plank:

I am thinking to cut and glue a piece of flooring over the tile on the edge, but does anyone have any advice on what to do on the angle between the pieces of flooring?
I went to my local bunnings and asked if they sold bull nosing, but the person working there told me they don't.