Haha! I haven't even verified it uploaded correctly. You're going to keep me honest!

I imagine the 650 plans are pretty similar to the 750 plans, judging by what I saw when I had my 601XL plans. When I first started the project, I thought there were all sorts of errors and such. As I gained more experience interpreting the plans, I realized that some of it was just me. I found some "missing" information elsewhere in the plans, such in assembly drawings. The 701 plans, which I've examined, are MUCH more "fleshed out" for a scratch builder. Although the 750 plans do still have some errors and missing info, there weren't as many as I'd initially presumed. Some things are also left ambiguous (intentionally, I suspect) because the method of fabrication affects the finished dimensions. I don't blame you for being frustrated, though. I plan to address some of these issues with Zenith.

andre Levesque It took fabricating almost all the sheet metal parts to figure out what did and didn't need to be included in this video, especially as it replaces my older one. Honestly, I could probably do an entire series on blueprints reading. I spent a lot of time thinking about how I wanted to do this video, but couldn't quite put it together until now. Thanks for watching & the comments!

Thanks for watching! I don't have a materials list for the 4130 just yet (it depends on if I order the finishing kit or scratch-build all those components too). For the aluminum sheet, these are the minimums I came up with, and they only apply to an Edition 3 STOL CH 750: .016 - 5 sheets, .020 - 9 sheets, .025 - 3 sheets, .032 - 2 sheets, .040 - 1 sheet, .063 - 1/2 sheet (4x6), .090 2'x3', .125 - 2' x 2'. Also, you need some very small pieces of .1875, .250 and .500 (I recommend Amazon). If you're skilled enough to make no mistakes, these amounts should build the whole airplane if you can maximize sheet usage and minimize cut-off waste. It is very close on the .063" if you are going to do the seat pans. I suggest extra, but it's hard to know what thicknesses you'll need extra for until you start building. It's about $50-$60 to ship 3-4 full sheets of anything rolled, up to about .040. I've needed extra .016 for some re-skinning I did, and .025 (full sheet) and .032 (small quantity) so far for do-overs that I either needed or chose to do.

Greg's Zenith STOL CH750 that's super! Thanks for that! It will save me much time. Been watching your videos. There super helpful. Gonna be cutting everything out on a 4x8 CNC router table so I should have precise cuts for everything with little waste. I'll keep in touch and let u know how it goes. May see you at a fly in one day. Thanks again for the info!

You're welcome! Good luck with the build. You should be able to turn out some really nice parts with a CNC router table.