Looks like ya got it done. Good for you. Not to burst your bubble, and I don't know what kind,or how much wood you have to pick from, but I would have walked by those trees. There is straighter/cleaner wood out there.( unless ya want snake wood)
You have your work cut out for ya now buddy!
It'll be fun. Looks like ya got some big rings?
As for the shellac. Never used the spray before, but figure it won't be as good as what comes from a regular can. Probably cost more, but not sure. I'd check first. Also check the manufacture date,as it does have a shelf life. I wouldn't buy anything over a year old.