Briefcase Design Briefcase Design from Brooke Ruble Briefcase Design Worked with Groskopfs Luggage and Gifts to design a briefcase for a young professional that still spoke to the heritage of the company. gLike Briefcase Design Worked with Groskopfs Luggage and Gifts to design a briefcase for a young professional that still spoke to the heritage of the company. Industrial Design Share R 7 n Brooke Ruble Industrial Designer Denver, CO Follow Contact