It would be a sad day if I passed a skip with a shiny sink perched atop and didn’t have the urge to re-home this austenitic jewel.
This one had a previous life in an industrial kitchen.
To achieve the inside out affect I sliced the corners and folded down the sink wall. I then welded the joins.
It was a very laborious process as I had little experience with welding stainless steel. I incorporated many varied expletives throughout the process. I boxed in the sides with Birch ply.
It is not that comfortable.