as know cubism trend art problem construct volumetrical shape plane combination threedimensional geometric shape come fore a famous sculptor Cicasso selfportrait contemplate hate cubism he impress idea transmit twodimensional object threedimensional object magnificent sculpture and new project connect Cicasso want coat hater anticubism to want create sculpture depict wellknown geometric primitive convex polygoncicasso prepared blank rod integer length wants bring the ith rod segment length liThe sculptor plan convex polygon nonzero area rod side each rod length it forbid cut break bend rod however side form straight angle Cicasso know impossible convex polygon nonzero area rod length choose Cicasso want leave unused rod sculptor decide rodblank integer length problem solvable of course want short possible material expensive improper deed spend money help sculptor