I have students roll out a slab of clay about 12" square-ish and about 3/8th's of an inch thick. Then they cut the outside shape of their frame, which can be any shape they desire. Next have them cut the whole for the picture which also can be any shape. Now they are ready to decorate their frame. I encourage students to push in textures and designs with tools as well as add on pieces. In this example the mermaids hair, sea weed and the seashells are added on which give dimension & texture to the frame. Some students added on flowers, their mom's name or animals their mom likes. Make sure that all the parts you add on are scratched to attached on well. Rubber stamps are also a great way to push in texture or spell out words with ABC stamps. When you are finished designing the frame, use a tool to push two holes through the top of the frame so that it can be hung on the wall. Once the pieces have been bisque fired, glazed and fired again, add a ribbon or twine to hang the frame by and tape a picture of the student in the back. You can also have students wrap them up and make a card to go with their gift, so they're all ready to give out on Mother's Day!