Building Walks and Patios With a Concrete Mold - Lowe's
Instructions Step 1 The mold can be placed directly on a relatively flat surface. For professional-looking results, remove 1 inch (2.5 centimeters) of top soil, and level the mold before filling with concrete. Removed top soil can be used to fill open spaces on sides after walk has set up. Step 2 Step 3 Step 4 Step 5 Step 6