So I'm trying to have an a/c made for my tube but not sure what angle to tell them to make it at. Its a Luke Wilson inline here it is with a 90 a/c and a 45 if that helps!
It's about 65* haha so it's not going to fit any just right. Looks like the 45 is a little more upright but that could just be the angle of the photo.
Id suggest just showing the artist the pics, I'm sure he'd realize from those and have a better idea. btw that circ a/c is sweet