Hand drawn mock-up of an exhibition stand

Design details: We require a mockup (either as a sketch, or digital illustration) of an exhibition stand to demonstrate how it would look to our client.

The stand will be complete with;
- A gazebo (something like this - http://www.budgetmarquees.co.uk/uploads/9/9/3/2/9932232/6185986_orig.jpg)
- Some sort of ground sheet under the gazebo (perhaps vinyl), that looks like grass / or is artificial grass.
- Foldup table and chairs inside the gazebo (something like this - http://quakerrose.com/wp-content/uploads/2012/11/White-Baquet-Folding-Table-and-Chair.jpg)
- A foldup table with an espresso style coffee machine on it.

We do have images of a previous stand that we used last year, of which we will send to the person we choose to complete this project. We can't post it here as it contains information on the client.

Please don't hesitate to contact us if you're unclear on any of the information we've provided.
Ideas for the visual style: Sketch, accurate mockup
Extra notes: