I have a very complex prob..

Our co. being a export firm is having a requirement, the details of which are as follows :-

we are shipping goods in various carton sizes which goes into containers of 40ft, 20 ft etc.

We try to fill as much goods as possible in a container..(saving each inch of space)

Our goods carton size varies from order to order.. what we want is the user should give input of carton sizes i.e.

Length X Breadth X Width & in which container (i.e. 40 or 20) wants to put those goods..

Program should show a graphical presentation, how goods will be loaded, i.e. how can rows, in which direction horizontal or vertical....so that we can utilize maximum space...

This Prob. is so complex that I don't know from where to start it...

Any Help/ideas/suggestions are welcome...