Batman-Esque Cowl Pattern?

[Beatlemania]

Hello!

Does anyone know where I could find a good pattern for sewing a Batman cowl? I wanted a more homemade look to a custom Batman I've been working on and Mego's original soft and child-like cowl isn't what I'm interested in. I've seen the Batman 66 costume pattern on CustoMego, but that pattern was a little finicky to work with and didn't provide good results. Any other suggestions?

Thanks!

[thunderbolt]

I did a cowl that will be showing up soon that sort of took into account how the 66 cowl was made for the show, fabric over a helmet to get the roundness I wanted and so it didn't looks like a pointy on top ski mask.