Some months back I purchased a 2nd small shed from Masters, on the account it was cheap at the time and would suit where I planned to use it.
I wasn’t going to put it on a concrete slab, but in the end decided it would be better to do so. Unfortunately no one would want to do the job as its consider to small of an area to get concrete delivered by truck etc.
So today after a little bit of preparation in the days prior. My father in-law and I decided we would do it. So I hired a mixer for the day, got the cement and material needed to mix in with it. After several hours work it was completed.
Below is the result.

Pretty impressed considering the cost involved. The mixer hire, cement bags and material was $100. So this just need a bit of work from 2 people to complete.