Ashbourne incorporates riven paving and fettled edges to provide a truly distinctive and attractive solutionr r each pack contains the following mix of sizesr r 7 no 600mm x 450mmr 14 no 450mm x 450mmr 7 no 300mm x 450mmr r when laid using a 10 15mm joint each pack contains enough paving slabs to cover 567m2r r thickness 32mm