Amending the act of June 13, 1907 (P.L.560, No.373), entitled "An act designating the official flag of the Commonwealth of Pennsylvania, and describing the same; providing for the carrying of such flag by the regiments of the National Guard of Pennsylvania; authorizing the Secretary of the Commonwealth to provide, and have deposited in the office of Secretary of the Commonwealth, a model of said flag, and making an appropriation therefor," further providing for title of act; and providing for the proper procedure to fold the designated flag of the Commonwealth.