https://forum.flitetest.com/index.php?threads/spitfire76s-build-log-of-a-cl-415-super-scooper.76891/
Spitfire76's Build Log of a CL-415 (Super Scooper) | FliteTest Forum
There is no guarantee that something will come of this but I have decided to build a CL-415 from foam board. Looks like @Timmy built one a couple of years...
build logof asuper scooperforum