Buy RS3 Sickle mould
The sickle mould is a members item in RuneScape 3 that lets you craft silver sickles. To use it, put a silver bar and the mould together at a furnace. You need a Crafting level of 18 and you must have started the Nature Spirit quest. Each silver sickle you make gives 50 Crafting XP.
The mould can also help you make blisterwood sickles. With a Crafting level of 18, a Woodcutting level of 70, and a knife, you can turn one blisterwood log and one silver bar into a blisterwood sickle or an off-hand blisterwood sickle. This gives 100 Woodcutting XP and 50 Crafting XP.
The sickle mould is easy to keep on hand. It can be stored on your tool belt, so it does not take up bag space. It is tradeable and noteable, and it weighs only 0.453 kg. It cannot be equipped. If you want to disassemble it, it gives mostly simple parts, with a small chance of variable components.
This is a handy tool for players working on Crafting goals or quests that need a silver sickle. It is simple to use and cheap to keep.