Linework that you have drawn using two-dimensional (2D) AutoCAD commands can be keynoted using a keynoting tool to select a keynote from the database. If you have multiple occurrences of the linework, and you want them to have the same keynote, you can specify a keynote by applying the properties of the detail component for which the desired keynote is already specified. If a tool for inserting the component already exists, you can apply the tool properties to the linework. If no such tool exists, you can use the DTLCOMP command to select a component from the Detail Component Manager, and its ASsign id command line option to assign its properties to the linework.