I recently installed some in our basement. It was incredibly easy, actually. And the blocks are serving as the base of support for a window air conditioner, so they're quite sturdy (though they didn't survive an errant swipe with a hammer).
Essentially, there are spacers that go between the glass bricks. Fill the remaining space with clear caulk or mortar. It's a really, really nice accent for a room.
__________________
"If you're walking on thin ice, you may as well go ahead and dance."
|