Plexiglass fences are a great way to let the light shine through while adding privacy.
This fence design is becoming very popular in the Venice Beach and Santa Monica areas.
It adds a beautiful, modern look and is also very useful if you need to extend your block wall.
See Privacy Fence Extensions
Plexiglass is a nice alternative to tempered glass as it also does not shatter.
For those concerned about the longevity we also use a stronger type of plexiglass sheets called polycarbonate.
This material is designed for roofing and it comes with a 10 year manufacturer's warranty.