The present invention relates generally to an apron or bib, and in particular, to a pocket-forming device that bends to form a pocket in an apron for catching and holding material. The pocket-forming device comprises an elongated base with a plurality of elongated members extending away therefrom. The elongated members have ends connected to the base at different positions along the base's length, and at least one of the elongated members can be configured to be bent to cause the portion of the apron to form a pocket for catching debris.