The Alpha Cart is a versatile, mobile, modular and height-adjustable cart ideal for document cameras, projectors, laptops, and monitors. Frame includes 3-Inch locking casters on a stable star base, and three independently adjustable shelves. Center post works as a hub, allowing for three included shelves. Cable management clips keep cords under control. Projector shelf measures 15-Inch x 11-Inch. Laptop/keyboard shelf is angled 7 degree, measures 15 3/4-Inch x 11 3/4-Inch, and includes a mouse platform (6-Inch x 6 5/8-Inch) that swivels beneath when not in use. Document camera shelf measures 15-Inch x 13 5/8-Inch and features a retractable platform (13 1/2-Inch x 8 5/8-Inch). All shelves feature non-slip EVA pads.