Improved layout structure with complexity measures for the Manufacturer’s Pallet Loading Problem (MPLP] using a Block approach

Purpose: The purpose of this paper is to study the Manufacturers pallet-loading problem (MPLP), by loading identical small boxes onto a rectangle pallet maximise utilization percentage while reducing Complexity loading.Design/methodology/approach: In research Block approach proposed using Mixed integer linear programming (MILP) model that generates layouts an improved structure, which very effective due its properties in grouping certain orientation along X and Y axis. Also, novel complexity index introduced compare for different loading, have same size but box arrangements.Findings: algorithm has been tested against available data-sets literature measure graphical layout results clearly demonstrate superiority compared with layouts.Originality/value: This aids real life manufactures operations when less complex are essential reduce loading.