Cut and a shave - window

[Keredh]

I've never used the cut and a shave thingy before, but with its extension to illusions I thought I would give it a go. I am assuming that the reason that it comes up as a black window with no frame or buttons is because it's such a new thing and so I was wondering if there was a way of fiddling it so that aspect uses a default style window for now?

Apologies if this is less than clear - brain like blancmange today.

Ker