These fancy cardboard frames are fun to decorate and give as gifts for Mother's Day, Father's Day or any special occasion. Have fun decorating these Corrugated Cardboard Scalloped Frames, made from sturdy corrugated cardboard. This white cardboard picture frame is a terrific crafts project idea for any occasion. These picture frames are easy to decorate with glitter, glue, paint, decoupage, sequins and more.