2D and 3D Conceptual Drawings are a type of technical support that necessitates knowledge of design principles as well as an eye for detail. A technician may give aid in designing or revising current designs, as well as debugging any difficulties that may emerge, including on-site technical support. Off-site technical assistance can aid with the design process by providing tutorials, advice, or other resources. On-site and off-site technical support may be quite beneficial in the creation of precise and inventive designs.