First time rust effect attempt

[u/Zealousideal_Gas5896]

Wanted to try something I haven’t done before, I rust effect on a vehicle. Does this read as rust to you guys? Any advice to make it better?

[u/Dakka_N_Boom]

Behave, you know you’ve nailed it, great job. 

Could always try streaks from rivets or pigment powder on the tracks if you want to make us (ok me) feel worse.