We designed this model of grass-concrete stone in a search for more esthetics in open paving and a smarter way to make these stones connect to the standard assortment. The spaces for the grass are as large as possible. The designer will experience much freedom in his plan because the stone can be applied and combined in many different ways, thus facilitating many alternating patterns. The open spaces can be filled with standard materials, so that parking lineation or footpaths can easily be incorporated.
After further technical development by Struyk Verwo, the stones were entered in the catalogue from 2016 on.