Ep 5. Automatic Sliding Doors, Gin, Firearms Restoration

In season 17 episode 5 of How It's Made, viewers will get an inside look at the manufacturing process of three very different products - automatic sliding doors, gin, and firearms restoration.

The episode kicks off with a segment on automatic sliding doors. Viewers will learn about the various components that make up these high-tech doors, from the sensors that detect movement to the hydraulic pistons that power their movement. Assemblers will be seen putting together the doors piece by piece, carefully calibrating each element to ensure smooth operation. Viewers will also get a glimpse at the rigorous testing these doors must undergo before they are deemed ready for installation.

Moving on to the second segment, viewers will be introduced to the world of gin distilling. They will learn about the different types of botanicals used to create the signature flavors of gin, including juniper berries, coriander, and citrus. The episode will also showcase the intricate process of distillation, where these botanicals are combined with a neutral grain spirit and heated until the alcohol vaporizes, and then condensed back into a liquid form. From the stills where gin is made to the bottling machines that package it for distribution, viewers will see every step that goes into producing one of the world's most beloved spirits.

Finally, the episode concludes with a segment on firearms restoration. Viewers will get an up-close look at the careful work involved in bringing old or damaged guns back to their original state. Experts will be seen taking apart antique firearms, polishing and refinishing metalwork, and adjusting mechanisms to ensure proper functionality. The episode will also explore the challenges of restoring guns that have been damaged due to age or neglect, as well as the importance of preserving these artifacts for future generations to enjoy.

Overall, season 17 episode 5 of How It's Made offers a fascinating glimpse into the world of manufacturing and production. Viewers will come away with a new appreciation for the intricate, behind-the-scenes work that goes into creating the everyday items we often take for granted.