Otto,
I use this application only for the configuration od the beach
Then My frind wants a graphics visualization with sbutton graphics
With this method I can create rectangule or Half- Circle Beach configuration
I can insert any element : umbrellas, Bycicle ship, chair , Wc ecc.
Look this samples please
The principal my problem is only the beach : some beach have until 2000 umbrellas
I search a zoom graphic visualization as autocad
Look these :