Bathtub book holding device

A bathtub book holding device comprising:

• a bathtub rim clamping member having a lower inverted L-shaped component with a platform portion and an upper inverted L-shaped component with a platform portion arranged so that said platform portions overlap to result in upper and lower adjacent platforms, and are affixed by a threaded bolt shank that extends upwards from said lower inverted L-shaped component platform through a centrally disposed longitudinal slot in said upper L-shaped component platform where a threaded clamping knob is rotated around said threaded bolt shank to immobilize and secure said L-shaped components in a bathtub rim grasping position;
• and said upper L-shaped component platform end portion having a circular post that receives a paddle shaped cup holder and a leg portion of said inverted L-shaped component having a centrally located threaded aperture to receive a threaded bolt with a distal knob end and proximal end affixed with resilient material so that rotating said knob handle will move said resilient material against a bathtub wall and further immobilize and secure said clamping member to a bathtub rim;
• a T-shaped tubular fitting member providing telescopic connecting means to said L-shaped component platform end portion circular post and to a supporting bean, said T-shaped tubular fitting having a stem portion aperture to receive a flat end thumb screw that is turned to secure said T-shaped tubular fitting to said circular post and having a horizontal portion aperture to receive a flat end thumb screw that is turned to secure said T-shaped tubular fitting to said supporting beam;
• and
• a rectangular planar book supporting member secured to said supporting beam by bolt means and having top and bottom mounted clamping means and top and bottom book supporting ledges.