In episode 10, the final episode of this season, some possibilities are shown.
Regretfully the direct link to this episode went offline, but if you go to The Country Channel and type Wider Horizons in the Search box, you will find the episode back.
Another possibility is watching the Talking Threads series 1 DVD.
It has an extra 1 ½ hours of exclusive unseen footage compared with the online episodes and extended demos:
The DVD can be bought at the Colouricious website. This is a taster:
Thank you for visiting!
More links with info: