new house card

I'm making a card for my brother and his wife for their new house. I completed the cross-stitch for the card this weekend, and will be finishing up the card this week...

Although, Hubby did say that the house looks more like a mushroom than a house. I don't think so. And I hope my brother and sis-in-law don't either. Otherwise, the card will have to read "Congratulations on your new Mushroom" ?!?