Trying to put some washout in a foam wing, per "instructions", (but without the washout
template that originally came with the kit) I seem to have not induced actual "washout".
What has happened is that the leading edge is still straight, inline with the root, to the tip...
but the trailing edge at the wingtip is reflexed UP at about 3/8" on each side.
This is a relatively smooth transition, starting from about 2.5" inward of the tip, to the tip.

Aerodynamically, is this going to somewhat closely approximate washout?
If not... do you think it will be harmful? I'm not concerned if it "won't help" but "won't harm".
I am only concerned if the condition might cause some horribly undesirable effect in flight.


For more info:
56" span x ~8.5 chord (9"chord at root... 8" chord at tip)
Approximate weight will put it in the 31-32 oz/in^2 wing loading range

It's a "not-so-scale" model of a Casa C-101, in ducted fan form.
The kit has some "not-so-constructive" instructions, and "not-so-scale" plans, too
I've decided to hit it with my best shot, and see how it goes... but I don't want to trash
it for something silly... which I could repair now if I needed to do so.

I'm expecting high landing speeds and all that. I know the loading seems high.
(Actual loading may be lower, owing to a somewhat wide fuse, and me saving weight
everywhere I possibly can find to do so. I'd like to get it in around 29/in^2)

I'm mainly curious if the "wingtips up" effect is going to kill me. Any thoughts appreciated.
If I must sand the sheeting off and start over, I will... but UGH!!! That's a lot of work.
Maybe better to get some new cores, if I have to start over, I guess.

Chris
(Edited for spelling)