Move mouse to , and press right mouse button to run function Panel property.
Select the panel which there is no thickness to add boundary.
Pick option 8.1 Pick option , and use option Forward or Backward to select virtual last that be referred to create boundary. If select is ok, press Esc key or Right mouse button to next step. 8.2 Pick option, and set Type=Round.
ImagineElf3D ManShoe-Panel_02
8.3 Pick option to set UserDefine, and select the sketchs to create round surface in the Perspective viewport. If select is ok, press Esc key or Right mouse button to next step.
8.4 Turn off ManShoe_3dOffsetLast layer can preview round surface.
8.5 If perview is ok, press Enter key or Right mouse button to main options of Panel property, and the press Enter key or Right mouse button again to exit this function.