Anyone know of a kit in 70" upper wingspan? Or plans would work. If worse comes to worse, how about some good 3 views.
Hans

try pica enterprizes they have 1/6 and 1/5 scale waco's i built the 1/6 and it is 60" at top wing i think the 1/5 is what youwould be looking for

I believe Ikon Northwest makes a UPF. Byron made one back when they were in the business, but don't know if Iron Bay is going to resurrect it.
The Pica's are YMF's, not UPF's. Different airplane.

Jerry Behrens also has plans for a 1/4 scale UPF7.

How can I purchase the waco upf plans by Jerry Behrens?