Any long hit and miss vents

[Fatsheep]

Hi, anyone know if I can get long Hit & Miss Vents? Back door has six ventilation holes covered by a 66cm Louvre. Council's idea back in the day of gas ventilation. All I can find are one brick (9 by 3 inch) which would mean laying three side by side. Cheers

 

[He who knows]

I doubt that you still have an(y) open-flue gas appliance(s), so do you still want the ventilation holes anyway?

 

[Fatsheep]

You're right and having thought about it, I reckon a more elegant solution would be to put a nice, wooden coat rack over it. Cheers