asekeen Member Member since Feb 4, 2013 Last active Nov 22, 2014 Total activities 0 Activity feed Recent contributions #Threads 13 years ago 2cf22c8f-2d26-4d7b-bd19-307d8bc66199 You will mostly use excel spreadsheet software like <a href="https://structuraldesignspreadsheet.com/" target="_blank" rel="nofollow noopener noreferrer">The do...