Ep 16. Orthodontic Retainers, Orange Juice, Rectractable Saunas, and Sawmill Knives

In season 23 episode 16 of How It's Made, viewers are taken behind the scenes to see how a variety of everyday items are manufactured. The episode features four different segments, each focusing on a different product: orthodontic retainers, orange juice, retractable saunas, and sawmill knives.

The first segment explores the process of creating orthodontic retainers. Viewers will see how these dental appliances are made using a 3D printer and then hand-finished to ensure a perfect fit for the wearer. The show follows the entire process from start to finish, taking viewers from the initial design phase to the finished product.

Next up is the segment on orange juice production. This segment takes viewers to a Florida orange grove, where they will learn about the process of harvesting and juicing oranges. Viewers will see how oranges are juiced by machine and how the juice is then pasteurized to ensure freshness and safety. The segment also explores the different types of orange juice available on the market and the nutritional benefits of each.

The third segment of the show takes viewers to a company that creates retractable saunas. Viewers will learn how these unique saunas are made, from the welding of the aluminum frame to the installation of the retractable roof. The segment also explores the benefits of a retractable sauna, including the ability to use it in different weather conditions and the compact size that makes it easy to store when not in use.

Finally, the show wraps up with a segment on the production of sawmill knives. Viewers will see how these specialized knives are made using high-quality steel and advanced manufacturing techniques. They will also learn about the different types of sawmill knives available on the market and the key factors that go into making a high-quality knife that can stand up to the rigors of heavy use.

Throughout each segment, viewers will be treated to fascinating insights into the manufacturing process and the technology and innovation that goes into creating everyday products that we often take for granted. How It's Made season 23 episode 16 is a must-see for anyone who is curious about how things are made and the ingenuity that goes into creating the products we use every day.