Plugin functionalities and the price

Hi,

Since I couldn't find the demo with the furniture, I am wonder could I use your plugin to create a few products of furniture and let customers try how some of their images would look on my furniture?
If it is possible, what would be the cost?
What number of products could I create and do I have any restrictions with your plugin, that I need to be aware of?
if it is not possible to edit in 3D, could they edit the product in 2D and then download the image, and return to the product with the customized image somewhere nearby with a customized price? That image should be reserved in my store as well, of course.
Could you tell me the price of every requirement?

Please let me know the answer today.
Best regards,
Vladimir