View Single Post
Old 06-24-2020, 06:40 PM   #51 (permalink)
freebeard
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 28,879
Thanks: 8,193
Thanked 8,971 Times in 7,411 Posts
There is some optimal angle— for various crosswind conditions.

The fill piece for whatever angle can, apparently, be flat-angled curved or stepped.

__________________
.
.
Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
  Reply With Quote
The Following User Says Thank You to freebeard For This Useful Post:
Engeu1 (06-24-2020)