Crafter

Source: Player's Handbook

You gain the following benefits.

Tool Proficiency
You gain proficiency with three different Artisan's Tools of your choice from the Fast Crafting table.

Discount
Whenever you buy a nonmagical item, you receive a 20 percent discount on it.

Fast Crafting
When you finish a Long Rest, you can craft one piece of gear from the Fast Crafting table, provided you have the Artisan's Tools associated with that item and have proficiency with those tools. The item lasts until you finish another Long Rest, at which point the item falls apart.

Fast Crafting Table

Artisan's Tools	Crafted Gear
Carpenter's Tools	Ladder, Torch
Leatherworker's Tools	Case, Pouch
Mason's Tools	Block and Tackle
Potter's Tools	Jug, Lamp
Smith's Tools	Ball Bearings, Bucket, Caltrops, Grappling Hook, Iron Pot
Tinker's Tools	Bell, Shovel, Tinder Box
Weaver's Tools	Basket, Rope, Net, Tent
Woodcarver's Tools	Club, Greatclub, Quarterstaff