You can use several kinds of edging, including stone ... the paver layout when you use these panels, which naturally deliver a flat, sturdy base. After you create a shallow base layer of sand ...

with a bedding of open-graded stone chips instead of sand. You'll be able to lay the pavers on top of the base and bedding of your choice, then secure them along the perimeter using plastic edging ...

The fabric is going to separate the base stone from the base soil ... How we tackle the problem of the joints in between the pavers is a polymeric sand. And we use a sand, it's a jointing sand ...