This seems like an economical and no-rot solution to a raised bed. Maybe even strawberries in the blocks. Like this idea a lot. You can plant in the brick holes as well. Perhaps beneficial plants/flowers?
The ten basic tenets of square-foot gardening are: Arrange your garden in squares, not rows. Lay it out in planting areas. Build boxes to hold a new soil mix above ground. Space boxes apart to form walking aisles. Fill boxes with Mel’s
How to build a DIY raised wooden garden planting bed step by step tutorial instructions How to build a DIY raised wooden garden planting bed step by step tutorial instructions by Mary Smith fS (Wooden Garden Step)
DIY Compact Vegetable Garden Are you a little tight for space? Have you considered square foot gardening? With this project you can address both of these issues. For the original post and direction… YOUR GARDEN ART PROJECT IS WAITING FOR YOU.