I've modeled the following screw on which I have applied a subdivision. I managed to fix most of its bad topologies, but I can't wrap my head around the following scenario. I have this heptagon that I want to convert to quads and I have been googling for help for the past two hour without success. I just don't understand how to fix this.
I am assuming I need to convert the heptagon to quads, but I might be wrong.