lawn edging advice
I have just had my lawn reshaped to create a curved rather than straight lines and want to lay an edge between the lawn and the borders. A gardener has recommended using Tegula (made by Marshall's) to do the edging - this would be at the level of the grass and make mowing easier. From research it seems these are composite blocks / setts more often used for driveways and walkways.
I was wondering how easy it is to lay an edge such as this and whether I could attempt it myself or whether it is a job for a professional? I have little gardening or DIY experience! If it is something I could do myself, what should I take into consideration and how would I create the curves? Also, are the blocks held in place with anything or are they just wedged into the ground?
Thanks for any advice you can give!