How to Install a Retaining Wall 90 Degree Corner

Follow these step-by-step instructions to build a retaining wall with a 90 degree corner using a base block unit. You will learn how to place base course units, as well as additional courses, in a perpendicular fashion.

• #howto_style
• #base_course
• #pitched_install
• #retaining_wall
• #how_to
• #corner
• #90_degree
• #perpendicular_install
• #corner_units
• #rear_lip
• #straight_wall
• #gluing
• #glue
• #wall_batter