A Furniture Kit II fits out the Town’s third-tier shops: every tier III upgrade takes 4 to 12, and each of the five block repairs takes 10. The Furniture Maker sells it at tier III, 30 in stock.
The Wooden Kit II is cut from Special Wood, which the game files only give through Harold’s dialogue, for 1 silver a piece, after the quest Organic Music. This is read from the game’s dialogue scripts and has not been checked in play.
Studying one costs 10 Science and gives 50 red and 10 blue.