Flat 14GA Wire for Taillights

[D&M2]

Hi Everyone,

I currently have the wires running to the rear of the car in plastic split loom. Even though the split loom is fairly small, I still concerned that it won't be as "invisible" as I'd like it to be given how I'll need to route.

Has anyone used any of the 14GA flat wire to run the wires to their tail lights?

If so, how has it worked out?

Thanks.

[427 S/O]

No, I just spread them out and taped.