All Crafting Kits and Tool Pouches in Silksong

Deep Docks

A vendor in the Deep Docks named Forge-Daughter sells a Crafting Kit for 180 Rosaries. To reach her, head right from the Deep Docks Bellway, hit the lever right underneath the bench sign in the room after the lava. Drop down and turn right to find the bench and Forge-Daughter’s shop.

Greymoor

In Greymoor, farm 10 Crawbug Ragpelts for Criege, the proprietor of the Halfway Home, to receive a Crafting Kit upgrade. If you entered Greymoor from Hunter’s March, turn left, and you’ll immediately run into the Halfway Home, but if you entered from the Bellhart, head right to reach this location.

Blasted Steps

In Blasted Steps, Grindle sells a Crafting Kit for 700 Rosaries. You can find Grindle’s shop just to the west of the Bellway, but reaching him requires unlocking the Faydown Cloak (Double Jump). From the Bellway, head west, then use the Clawline to latch onto the wall on the left. Climb up and enter the room on the left. Double jump and then wall climb to reach the shop.

Underworks

In the Underworks, the Twelfth Architect sells a Crafting Kit for 450 Rosaries. You can find the Twelfth Architect east of the main bench near the Choral Chambers. Use the Clawline ability to latch onto the ring directly above the bench, then jump right to activate the lever leading to the Architect.

Far Fields

A vendor in Far Fields named Mort sells a Tool Pouch Expansion for 220 Rosaries. Mort’s shop is located in the Pilgrim’s Rest area. To find it, head left from the Far Fields Bellway and ride the air current using the Drifter's Cloak to the top. Hit the lava spouts to create more updrafts, which will eventually allow you to find Pilgrim’s Rest’s entrance to the right. Pay 30 Rosaries to enter Mort’s shop in the middle of town.

The Marrow

Loddie is an NPC in The Marrow who challenges Hornet to a Straight Pin throwing minigame. Win twice in Loddie's challenge to earn a Tool Pouch Upgrade. To find Loddie, head east from the Bellway until you reach Hunter’s Rest’s entrance, then drop down, and you should see a pink signboard signaling his location.

Greymoor

In Greymoor, talk to Nuu in Halfway Home to get the Bugs of Pharloom Wish and the Hunter’s Journal. Grant this wish to get a Tool Pouch Upgrade. Nuu is located directly above Criege, the shopkeeper, to the left of the bench.

Putrified Ducts

Fleamaster Mooshka will task you at the beginning of Silksong with finding Lost Fleas. After you find 20 Fleas, return to Mooshka, and he’ll reward you with a Tool Pouch Expansion. Take note that this can only occur once the Flea Caravan has reached its final destination: Fleatopia (Putrified Ducts).