Our web application meant for calculating amount of paving stone and curbs is the perfect solution for those with minimal technical knowledge as well as for the manufacturers of building materials and their distributors, landscape architects and designers. Why waste your time calculating surfaces for the projects that need to be done, making sketches on papers, gathering the papers, putting them in order and then sorting them according to the producer, client and delivery deadline, depositing piles of sketches? Paving Sketch does this for you electronically and easily accessible on any android device.