Translations:Creating a simple part with Draft and Part WB/16/en

Start by selecting the upper right corner edges, use menu  Box selection, hold down the  LMB and drag from right to left and release the LMB. When dragging from right to left the resulting selection includes everything fully or partially within the selection area. If one drags from left to right, only objects fully enclosed by the selection area are included in the resulting selection. The actual selection happens when the left mouse button is released, and there is no preview of what will be selected.