Get the first course of landscape retaining wall blocks right Use a torpedo level to level each of the landscape retaining wall blocks front to back and a 4- or 6-ft. level to keep each course ...

You have two options for building a retaining wall with concrete. If you're set on getting the job done yourself without professional assistance, using concrete blocks is the way to go.

"I thought there could be an improved frame to assist when leveling an outdoor ground surface when building hardscape retaining walls," said an inventor, from Clearfield, Pa., "so I invented the EASY ...