I hang out on the hypertufa forum too, this project was posted there. It may not be what you have in mind but it's worth a look. Scroll all the way down to the bottom of that post and there's a link to another project.

Here is a link that might be useful: hypertufa garden light

Thanks NMgirl, very interesting! They look really nice. Another idea to keep in mind. I was hoping to find out how to use a solar light in a glassware totem. It seems I saw a posting of it but can't find it now. I was thinking that it would look really pretty at night with a solar light shining up through it. Is that possible or would the solar light be to weak to make a difference at night. Just a though percolating around in my brain, you know how that goes when you get an idea buzzing around. I'll experiment once this crazy weather begins to warm up a bit. Thanks again my junking friend.