Season 30 · Episode 10

Throttle Bodies, Limestone Fireplace Mantels, Candied Fruit and Fruit Jellies, Linen Ukuleles

• Release date
• November 27, 2017
• Runtime
• 21 min
• TMDB score
• 10

Cast housings are machined and fitted with butterfly valves, shafts and electronic sensors to produce automotive throttle bodies. Limestone blocks are cut and carved into fireplace mantels; fruit is slowly infused with sugar or cooked with pectin to make candied fruit and jellies; and layers of linen fibre and resin are moulded into lightweight ukulele bodies before the necks, hardware and strings are added.