Doodled and painted canvas floor cloth. You will find step-by-step instructions on my blog here: http://dharmakarmaarts.blogspot.com/2017/02/diy-painted-and-doodled-canvas-floor.html
Garbage can: I wanted to try out my 'Secret Shoppers' doodle on a soft surface before I tried it on canvas, and I found a garbage can in our garage that worked okay