Quality Real Estate Window Cable Display Systems and Real Estate Window Displays . We provide cable display systems, acrylic display systems and acrylic window displays that are suspended on cables. The acrylic display system kits include: acrylic frame poster holders, cable display system kit and attachment mounting hardware. Applications for real estate window display, real estate window displays, travel agency window display system, mall window display system, front window display systems for retail stores, menu window display system, employee recognition displays, patient rights display, architect project wall display systems, hanging artwork displays and more...