Hikashop Cart Module 2

Ive modified hikashop product cart to display correctly in a module in left postion, but i also want to have another display so i though to have a second hikashop cart module, and i thought that would be possible to create a new module, copying the module hikashop cart and changing the xml and php to hikashop cart module 2 and creating a view hikashop cart 2. but joomla does not recognise it, is much more difficult to achieve or not?