EntityQ15029253· pop 8· linked from 155 articles3D Manufacturing FormatSign in to savefile formatConnections3D printingEntitycomputer-aided designEntityarchitectureEntityoperating systemEntityMicrosoft WindowsEntityMicrosoftEntityQ2407EntityopticsEntityWayback MachineEntityInternational Organization for StandardizationEntityForbesEntityXMLEntityQ11255EntityHewlett-PackardCompanyQ8041EntityQ364Entityopen sourceEntityAutoCADEntityfree and open-source softwareEntityfilename extensionEntityCategories3D graphics file formatsCAD file formatsComputer-related introductions in 2015Open formatsXML-based standards