It must be a regional thing as we’re probably about the same age. Growing up in CA, I frequently saw portions of walls made of these, especially in businesses and universities. One house by me had a cool turret staircase with alternating wall sections made of these glass bricks. There wasn’t much privacy at night, although you could only make out vague shapes.
Huh I’ve never seen a wall of these and I’m old enough to remember the 70’s. Glass block was something you replaced your old basement windows with
It must be a regional thing as we’re probably about the same age. Growing up in CA, I frequently saw portions of walls made of these, especially in businesses and universities. One house by me had a cool turret staircase with alternating wall sections made of these glass bricks. There wasn’t much privacy at night, although you could only make out vague shapes.
Eastern Europe used them tons