I am working on a project that has three types of screw terminals. \- 3Pin 2\.54mm Pitch from [https://jlcpcb\.com/partdetail/Dibo\-DB125\_2\_54\_3P\_GNS/C918121](https://jlcpcb.com/partdetail/Dibo-DB125_2_54_3P_GNS/C918121) From PCB 3D View wires enter from top. This seems correct.  The small rectangles on top of the pads suggest wires from top. Yes. A plain rectangle on the bottom of the pads. \- 2Pin 5\.08MM Pitch from [https://jlcpcb.com/parts/componentSearch?isSearch=true&searchTxt=C480516](https://jlcpcb.com/parts/componentSearch?isSearch=true&searchTxt=C480516) From 3D View wires enter from bottom. This seems wrong. Wires from bottom. The small rectangles on top of the pads suggest wires from top. No. Also, a plain rectangle on the bottom of the pads. \- 2Pin 3\.81mm Pitch from [https://jlcpcb.com/parts/componentSearch?isSearch=true&searchTxt=C89123](https://jlcpcb.com/parts/componentSearch?isSearch=true&searchTxt=C89123) From 3D View wires enter from bottom. This seems inconsistant and wrong. Wires from bottom. A plain rectangle on the bottom of the pads. Put these three on a schematic.  Convert schematic to PCB. Look at 3D View. You will find conflicting positions for the entry direction of the wires.  Something is wrong. Is the 3D Viewer wrong? Are the footprints wrong? How to reconcile? <br> <br>