Clemens run the Olive Town tool shop. You can upgrade your tools and your bag there, as well as customize your motorcycle.

Tool Shop Goods and Services

Upgrade Tools
Item Name	Price	Additional Requirements	Required Materials
Iron Axe	1,000		Iron Ingot x3 Lumber x3
Iron Sickle	1,000		Iron Ingot x3 Lumber x3
Iron Hammer	1,000		Iron Ingot x3 Lumber x3
Iron Bucket	1,000		Iron Ingot x3
Iron Hoe	1,000		Iron Ingot x3 Lumber x3
Iron Watering Can	1,000		Iron Ingot x3
Iron Fishing Rod	1,000		Iron Ingot x3 Lumber x3
Silver Axe	3,000		Silver Ingot x5 Solid Lumber x5
Silver Sickle	3,000		Silver Ingot x5 Solid Lumber x5
Silver Hammer	3,000		Silver Ingot x5 Solid Lumber x5
Silver Bucket	3,000		Silver Ingot x5
Silver Hoe	3,000		Silver Ingot x5 Solid Lumber x5
Silver Watering Can	3,000		Silver Ingot x5
Silver Fishing Rod	3,000		Silver Ingot x5 Solid Lumber x5
Golden Axe	20,000		Gold Ingot x10 Supple Lumber x10
Golden Sickle	20,000		Gold Ingot x10 Supple Lumber x10
Golden Hammer	20,000		Gold Ingot x10 Supple Lumber x10
Golden Bucket	20,000		Gold Ingot x10
Golden Hoe	20,000		Gold Ingot x10 Supple Lumber x10
Golden Watering Can	20,000		Gold Ingot x10
Golden Fishing Rod	20,000		Gold Ingot x10 Supple Lumber x10
Orichalcum Axe	150,000		Durable Lumber x20 Gold Ingot x20 Mirage Lumber x5 Orichalcum Ingot x5
Orichalcum Sickle	150,000		Durable Lumber x20 Gold Ingot x20 Mirage Lumber x5 Orichalcum Ingot x5
Orichalcum Hammer	150,000		Durable Lumber x20 Gold Ingot x20 Mirage Lumber x5 Orichalcum Ingot x5
Orichalcum Bucket	150,000		Gold Ingot x20 Orichalcum Ingot x5
Orichalcum Hoe	150,000		Durable Lumber x20 Gold Ingot x20 Mirage Lumber x5 Orichalcum Ingot x5
Orichalcum Watering Can	150,000		Gold Ingot x20 Orichalcum Ingot x5
Orichalcum Fishing Rod	150,000		Durable Lumber x20 Gold Ingot x20 Mirage Lumber x5 Orichalcum Ingot x5

Upgrade Bag
Item Name	Normal Mode Price	Seedling Mode Price	Additional Requirements
Big Bag	3,000	2,400
Huge Bag	15,000	12,000	Available after upgrading to the big bag.