How to generalize the eventsheet for similar kind of layouts

I want to generalize eventsheet for similar kind of layouts. For e.g. I have a worksheet for touch the odd Image from given Image list. Now I want to create similar kind of 10 more worksheets having different Images, different positions, different count. I don't want to create 10 eventsheet, one event sheet should be enough to handle all layouts of this type. How to achieve this?

Isn't it enough to include the event sheet in each main event sheet of your different layouts ? You want your event sheets to adapte to the various objects as well ? If so, you'll have to work with families instead of objects and to be as general as possible in the global event sheet.