1DNest is the most efficient, friendly and powerful optimizer for the task of cutting materials provided in standard lengths, like bars, tubes, metallic profiles, extrusions, paper rolls, etc. Power: NO quantity limits for pieces to cut or Bars to cut from. Accept until 1000 different lengths of pieces to cut Accept until 100 different lengths of stock bars to cut from, with no quantity limits. Real time solutions Accuracy: The program algorithms can reach mathematical optimum solutions under default parameters conditions in the majority of cases. Friendly: Intuitive and easy to use design, graphic reports, spreadsheet output and labels printing, material resumes. Easy interaction and data exchange with excel.