I am doing a walk with 8" x 8" Pavers. I will be using aluminum edges and I want to know if I can can install them with the bottom flat on the inside of the walk. After all the aluminum is not very thick. I understand that I should used one inch of sand to say them in. How much does the sand compress when I use the tamper? The reason I ask that is that along one edge I want it about 1/4" above a paved driveway.
- posted
16 years ago