2D Add / remove nodes

activate the tools manual activation go to the left toolbar and select one of the options to start editing keyboard shortcuts activate "add node" with + activate "remove node" with add node tool activated this tool a white line should appear as you move closer to the annotation, connecting two nodes simultaneously click to place a new node it will be placed where the white line peaks remove node tool activated this tool hover over the node you want to delete, nodes will turn red as you hover on them to indicate which will be deleted click to remove a node