How to use autorebar extension in AutoCad AutoRebar is an extension for AutoCAD that allows users to create detailed reinforcement drawings for concrete structures. Here are the steps to use the AutoRebar extension in AutoCAD: Download and install the AutoRebar extension from the Autodesk App Store or from the AutoRebar website. Open AutoCAD and load the AutoRebar extension by typing "NETLOAD" in the command line and selecting the AutoRebar DLL file. To create reinforcement for a concrete structure, select the AutoRebar tab on the ribbon. Select the appropriate reinforcement type from the Reinforcement panel. The available types include column, beam, slab, and footing. Follow the prompts to specify the size and location of the reinforcement, as well as any other relevant details such as spacing, bar arrangement, and cover. The reinforcement will be generated automatically in the drawing, and you can use AutoCAD's editing tools to make any necessary adjustments. Once you have created all of the reinforcement for the structure, you can generate a detailed reinforcement drawing by selecting the Create Drawing button on the AutoRebar tab. Review and edit the drawing as needed, and then save it in the desired format. Overall, the AutoRebar extension can greatly simplify the process of creating reinforcement drawings for concrete structures, and can help ensure that the reinforcement is accurate and meets industry standards