NoCatAuth Warchalk

I’ve been inspired by Matt Jones’ warchalking card to propose a fourth glyph for NoCatAuth nodes:

At first I had thought of using the “really cool” NoCat logo inside a circle but decided that it would be too hard to chalk, and that a NoCatAuth captive portal is more of an open node than a closed node, and so then of course the whiskers followed naturally from the )(. And they look like wireless waves too so I think it works quite well.

I would have redone Matt’s postscript but I didn’t fancy editing it in emacs so here’s the bitmap and I’ll leave the vector version to someone else.