To create a tight radius, it’s best to form the curve by bending each individual edging around a suitable cylindrical object, such as a bucket filled with soil or a rounded post. For a gentler curve, you can either bend each edging slightly by hand and connect the pieces together as you go, or — if you have more hands on site — first connect the required number of edgings, making sure the dual locking tabs are securely fastened. Then, starting from one end, form the curve by gently tapping the edgings into the ground as you go, while your colleagues hold the desired curve in place.