Edge 1
Line start point -  6.17284001691587E-14, 2.58333333333325, -6.12802901943647E-15
Line end point   -  3.25000000000006, 2.58333333333325, -6.12802901943647E-15

Edge 2
Line start point -  6.17284001691587E-14, 2.58333333333325, -6.12802901943647E-15
Line end point   -  0.816625394358358, 1.39336666048066, 0.999999999999994

Edge 3
Arc Start point  - 2.31662539435836, 1.39336666048065, 0.999999999999994
Arc end point    - 0.816625394358358, 1.39336666048066, 0.999999999999994
Start Angle      - 0
End Angle        - 3.14159265358979
Centre point     - 1.56662539435836, 1.39336666048065, 0.999999999999994
Radius           - 0.75
Normal           - 0, 0, 1

Edge 4
Line start point -  3.25000000000006, 2.58333333333325, -6.12802901943647E-15
Line end point   -  2.31662539435836, 1.39336666048065, 0.999999999999994