I'd look at her and say fine love, you know what I'm getting you, for birthday, christmas, whatever, is lessons at the local trade school for carpentry and they are hands on, so that you as faithful wife and helpmate can be my partner when we do that porch with the doric columns you've all ways wanted. This should either bring her back to the real world when she figures out how long and expensive the process will be or solved your gift giving for her for the next decade, first a tool box then a screw driver set, etc. If she's any good at it then she starts a reno company and she can be the one who talks to the housewives about the projects they want, a win, win situation.
Bill the demon.