That's a pretty interesting idea that could be utilized for a lot of different games. Imagine in the MySims game if you could import not only from this carpentry game, but you could even see your sims eating dishes you prepared in Cooking Mama!
I don't think there's ever been that kind of thing done. Correct me if I'm wrong, but as far as I know it's only been done in sequels, like Golden Sun, and Madden. Maybe it's too pointless? LoL I still think it would still be pretty interesting.