(2021-10-07, 12:10)Philippe Hurbain Wrote: Note that IRL the radius of "modern" beam ends is closer to 9.2 ldu. For this old design, it's even larger, around 9.8 ldu.
Which would make the minimum angle of A even greater, no? But for my purposes it's fine to go by the modeled radius. Shouldn't change the math (whatever that is).