A light-weight, transportable raft to be utilized for recreational purposes. A solution vector is configured and ordered as a function of one or more inlet dependencies of the plurality of individual components. An additional layer is situated above the anti-reflective layer. A sleeve is mounted in the port. The cable comprising a fiber optic bundle arranged for simultaneously sensing a plurality of parameters along a length of the tubular structure that the cable is interfaced with. An analysis application analyzes the dispenser data in relation with the corporate data to characterize use of the chemical product in the chemical application system and provide a feedback loop.