How about checking my math and answering a few questions before drafting using the Rundschau Cutting System?

I decided to switch to using metric, far easier and already seeing improvement. Also, see improvement in this system over Rhinehart as the distance between the second and third lines on the former is locked at 7.62cm where the latter is based on a formula (in my case comes out to 7.65cm). Further, if understand correctly, no defining the knee width.

Diagram 531

How is G to M determined?

Diagram 533

Though I am not sure about the inner seam. Is G1 connected to b, determining S2 and K2? Or in other words, how is the distance from S1 and S2 determined?

How is point 2 determined?

Diagram 533

Displace mean widen, as in the hem and knee?

Why is the hem displaced twice, a/b 2.5cm and then c/d 1cm?

For my particular case, should the square be placed at S or S5?

Diagram 535

B6 to B7, how do you choose between 2.5 and 3cm?

Is B7 to B4 the same as the width of the dart(s)?

Why is there two darts shown?

How are the darts placed?

Finally, how does this statement "a little shortness at the back crotch point" affect the draft? Please give specific points, I am a visual person, appreciated.

Thank you in advance!