OpenBridge Modeler – Help Concrete DetailingWorking With End Conditions Converting End Condition to Bent Bar Converting End Condition to Bent Bar Used to covert a single rebar or a rebarset End Condition to U bar using the Ctrl key. Access the Convert End Conditoin to Bent Bar tool: Select on the Rebar Modification > End Conditions ribbon. Key In: PROCONCRETE EXPLODEEC REBAR Select rebar in the view. Press Ctrl key to continue rebar selection. Enter the data point to accept. The end condition of selected bar turns to bent bar.