It sounds very interesting to me. How do you exactly do that. Can you go slow, and explain step by detail step on how to do that please.

Hi Nick glad you posted.
Keep looking, have you tried posting or searching the local JobStreet or employment site local to your place.
In Singapore where I hail from, we are always short of workers right now, but there are others still not able to put themselves into a job. For myself after I wrote and wrote I finally decided to change "stream" or line of work and looked up job advert under "others" category and have done so many interesting jobs so far. I have done Korean restaurant kitchen helper, laundry folding, horse stable cleaning and set-up for riding ( for want of a short word!). But finally I am driving in the airport as apron driver, which is a very enjoyable job.
Some interesting jobs in Singapore we can find by looking into the "others Section" right at the end of classified job ads. I got that horse job there ( it was and is a very memorable job that I think not people have experienced before). All the best friend.