Check his web site you may be able to download them.
Don't give up on Sky Bench. Ray flys contests and what not so he may be temporarily out of the shop. Unlike some of us he has a life!
He is evil I know because in this nice weather he can go fly where I have to work
BTW nice score!! Ray makes some VERY nice kits.
I did check his site and there is tons of stuff on the lil bird building.