A coat of 1 pound cut shellac to lock down the fibers and very light sanding to remove any sticking up.

But can I stain after that?

Can you buy shellac in very small quantities? I donÂt have any other imminent use for any, and IÂm trying hard to make do with what I have on hand without buying much new. I was hoping I could use what I have around if I only knew what worked. I have a Woodcraft store nearby if shellac is the only option.

I buy shellac flakes and then dissolve them in denatured alcohol.
I have never purchased pre-made shellac.

One pound cut shellac is used to limit penetration in end grain.
You will have to try it on a test piece, but stain is just thin paint.