Click to specify the starting point of the arc. You can also use the slot tools (Sketch toolbar). The SOLIDWORKS application defaults to the last used slot type. Modeled with Solidworks [HOST]ed and rendered with Simlab Composer Pro [HOST] In a sketch, click 3 Point Arc Slot (Sketch toolbar) or Tools > Sketch Entities > 3 Point Arc Slot. Change slot tools in the Slot PropertyManager. Para relaciones de posición de ranura a ranura, puede seleccionar sólo Libre o Center in Slot (Centrar en la ranura). Reciprocating Ramp Slot Mechanism 3D Model. . Para especificar una restricción de. Slot. Sheet Metal Tab and Slot was introduced with SOLIDWORKS and it gave engineers a great and fast way for a common time-consuming task.