I create the plane from an edge and a point:
![Image](https://aws1.discourse-cdn.com/standard11/uploads/cadoverflow/original/1X/fb7e91dc5cc1bc83def47954037c3b92bb452557.png)
I know the start direction of the edge. This will become the normal of the plane. But how do I calculate the x-axis and y-axis before the plane is created? Which coordinate transformation will SolidWorks use?
![Image](https://aws1.discourse-cdn.com/standard11/uploads/cadoverflow/original/1X/4e4286632425864b38e30a7c1f5437ee34877175.png)