Heat exchanger stencils??

[OH3MGSVT]

I got a new Fluidyne Heat exchanger and I would like to add some stenciling on it like "cobra" or "svt" but LFP wants freakin $25 just for a stencil! I would figure I would ask if anyone has one laying around I can just use instead of wasting 25 bucks, any help would be appreciated

[03cobrazzz]

go to ace hardware get the stencils and a can of flat black and do it