The Carpenter is a part of your colony’s production line. The Carpenter can learn 3x3 recipes made of at least 75% wood that do not include ingots, stone, redstone (or produce a redstone signal), or string. The Carpenter will also craft a few other items, including cactus planks, shingles, timber frames, compost barrels, and racks. The Carpenter will only make these items when they have been taught the recipes, receive a request for an item, and have the needed materials.
Note: The Carpenter can only learn a set number of recipes based on their hut level. So:
All crafters have a chance to decrease the amount of materials needed for a taught recipe. (If this happens, the new recipe is kept until deleted or improved again.) The higher a Carpenter’s Knowledge level is, the greater their chance to decrease the amount of materials needed.
The higher a Carpenter’s Dexterity level is, the faster they’ll craft.