How do you get the stencil to wrap around that good? Whenever I don't etch on a straight, flat surface I can't get it to wrap without bubbling & then when I try to get the bubbled part out another part just moves and bubbles. I'm trying to etch shot glasses, wine glasses & beer mugs.
I do that ): but when I have something that wraps from one edge to the other it never works. Only works if I have small stencils but those looks awkward on large wine glasses.
Honestly, I'm not sure. For something like that I would use my air eraser instead. I only used the armour etch here because it was cold outside when I did these, and my garage isn't heated.