Sir David Jason and Jay Blades have brought the Touring Toolshed to the stunning north east coast of Scotland to meet with talented tinkerers. Their first guests are friends from the local 'men's shed', John and Jimmy, who have brought a small boat with an engine they would like help with. David and Jay introduce them to engine expert Allan Robinson, who is keen to help them with the engine. Meanwhile, David and Jay head off to meet local kilt maker Andrea to learn all about the traditional craft of kilt making and the history behind it. Finally, David and Jay visit David's house, where he has invited Jay to see one of his own creations. David reveals his mechanical toy called "Marvo the Mystic" to Jay, who is amazed by the skill involved.