Webfeb 3, 2015 · i got my heart shape box from hobby lobby but you can get them at practically any craft store. These heart shape (cardboard) boxes are really inexpensive. Hobby lobby and valentine’s day were made for each other. So, when it comes to crafts that make your heart go thump, we've got you covered!. Webwith these heart paper mache boxes, you can create beautifully decorated containers for a vast variety of uses. Preface make your loved one a decorative wooden box. Based on your inspiration and creativity…