" Sound Amplifier Blueprint Patent Chalkboard " by Official US Patent Remastered By Epic Graffiti

Sound Amplifier Blueprint Patent Chalkboard. An official US Patent remastered by Epic Art. Available on blackboard or parchment background. Acrylic wall art looks amazing in your home or business. Printed on the back of the acrylic giving it depth and easy maintenance. The highly durable and hard-to-damage qualities make high definition acrylic the ideal wall art for hotels, rental properties, and restaurants. Now Epic Art brings you unmatched value in contemporary wall decor for your home as well. From small sizes to extra large sizes, it is easy to hang, won't shatter like glass if it ever falls down, and is easy to maintain. Simply dust it off or use a damp soft cloth for cleaning.