/fa/ - Fashion

First things first - get a masculine body shape, preferable ascended ottermode.

Once that out of the way, the way to dress masculine is to dress like an adult, a.k.a trousers/shirt/blazer.
Basically what you want to wear is bizcaz/prep(do not refer to /fa/ prep threads as they are shit):

>dress shirt (no pockets)
>dress pants
>dress shoes (dont go cheap)+matching belt
>blazer/sports jacket
>accessories (pocket square/watch/ring)

Go for different shades of blue/grey/brown (a pair of light/dark blue/grey/brown trousers and blazers), for shirts you want different shades of blue and light pink/green/purple.

Like it or not, this is the way to dress. Even if you are not that /fit/ you will look loads better next to the trash streetwear teens that make up 90% of /fa/.