Existing transparent texture?

I've made a 2D "art object" intended to hang on my apartment wall in SL and need to set the four unused faces as transparent. A forum search suggests the only way to do this is to apply a small, completely transparent texture. There appears to be no default provided for this.

Rather than reinventing the wheel, is there some place I can just pick up an appropriate "un-texture?" It seems to be so commonly needed. I'll make my own if I have to but would rather avoid duplication of effort.

You might try just asking around. Lots of people have one. If I remember, I'll drop the one I use on you when I get in world tonight.

Wow, insta-reply. Thanks for the suggestion. I was thinking of IMing a liaison, but wouldn't expect all of them to have building-savvy. If I knew of a "Texture Library" in-world I would've just gone there

I just dropped a texture called "totallyclear" on you... Enjoy.

- Ace

Thanks Ace (and Jasmilla )... once I get back into SL I should be all set. If not I'll toss an IM your way